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IDNameRepsClassRADECObj. Typesort descendingRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)SenderRemarksSourcesBibcodeExt. catalog/s
23973SN 2017jbj1200:48:05.420-02:47:22.40SN II0.013492NGC 259NonePadova-AsiagoOther - OtherEkar - AFOSCYY216.9Clear-2017-12-20 11:22:29Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
154562017-12-20 11:56:20K.ItagakiKoichi ItagakiNone00:48:05.420-02:47:22.402017-12-20 11:22:2916.9Clear-1PSNNGC 259
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234332017-12-20 11:22:2916.9VegaMagClear-Other_Other0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16142018-01-08 14:24:25linatomaLina TomasellaPadova-AsiagoSN II0.0134921Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16182017-12-24 17:45:36Ekar_AFOSC2400tomasellatomasellaPadova-Asiago tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.dat tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoThis spectrum was taken 4 days after the classification one, which was characterized by an almost featureless, blue continuum, typically seen in young core collapse SNe a few days after explosion. Now the Balmer features, typical of Type II SNe, have emerged.
15552017-12-22 11:50:10linatomaLina TomasellaPadova-AsiagoSN0.0134921Padova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15592017-12-21 20:15:00Ekar_AFOSC2700tomasellatomasellaPadova-Asiago tns_2017jbj_2017-12-21_20-15-00_Ekar_AFOSC_Padova-Asiago.dat tns_2017jbj_2017-12-21_20-15-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago2018-12-22
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16182017-12-24 17:45:36Ekar / AFOSC2400tomasellatomasellaPadova-Asiago tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.dat tns_2017jbj_2458112.24_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-AsiagoThis spectrum was taken 4 days after the classification one, which was characterized by an almost featureless, blue continuum, typically seen in young core collapse SNe a few days after explosion. Now the Balmer features, typical of Type II SNe, have emerged.
15592017-12-21 20:15:00Ekar / AFOSC2700tomasellatomasellaPadova-Asiago tns_2017jbj_2017-12-21_20-15-00_Ekar_AFOSC_Padova-Asiago.dat tns_2017jbj_2017-12-21_20-15-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago2018-12-22
24010SN 2017jcu2103:22:46.957+00:08:53.49SN II0.023UGC027050.0229POSS, Pan-STARRS1ePESSTOPan-STARRS1, POSSOther - Other, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.9Clear-2017-12-22 05:50:27Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
162962018-01-06 21:07:20PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS103:22:46.957+00:08:53.492018-01-01 08:06:4317.62i-Sloan1PSNPS18gPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
244592018-01-01 08:06:4317.620.0120.7ABMagi-SloanPS1_GPC145Robot
154952017-12-22 17:14:37rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS03:22:46.900+00:08:53.102017-12-22 05:50:2717.9Clear-2PSNUGC027050.0229POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234842017-12-22 05:50:2717.90.320ABMagClear-Other_Other30R Post610cm CDK with Apogee U230 at Sierra Remote Observatories
234832017-12-14 04:15:1020ABMagClear-Other_Other30R. Post[Last non detection] 610cm CDK with Apogee U230 at Sierra Remote Observatories
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017jcu_atrep_15495_POSS.JPGGraphics2017-12-22 17:14:37rspostrspost
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16062018-01-06 18:12:40ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0231ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16102018-01-06 03:31:58ESO-NTT_EFOSC2-NTT600M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2017jcu_2018-01-06_03-31-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcu_2018-01-06_03-31-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16102018-01-06 03:31:58ESO-NTT / EFOSC2-NTT600M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2017jcu_2018-01-06_03-31-58_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcu_2018-01-06_03-31-58_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24011SN 2017jcv1104:20:40.334-38:14:44.16SN II0.034LCRS B041854.2-382150ASAS-SNePESSTOASAS-SNASASSN-17rgASASSN-3 - PaczynskiESO-NTT - EFOSC2-NTTYY118.1g-Sloan2017-12-23 03:36:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
154962017-12-23 05:18:16KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN04:20:40.334-38:14:44.162017-12-23 03:36:0018.1g-Sloan2PSNLCRS B041854.2-382150ASASSN-17rgASAS-SNIn several epochs, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234862017-12-23 03:36:0018.1ABMagg-SloanASASSN-3_Paczynski
234852017-12-18 03:21:3618.8ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15792017-12-29 06:32:42ePESSTO_Bot1C. R. Angus, S. Jones, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0341ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15832017-12-28 05:29:27ESO-NTT_EFOSC2-NTT600C. R. Angus, S. JonesC. R. Angus, S. JonesePESSTO tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15832017-12-28 05:29:27ESO-NTT / EFOSC2-NTT600C. R. Angus, S. JonesC. R. Angus, S. JonesePESSTO tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jcv_2017-12-28_05-29-27_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24050SN 2017jei2103:14:12.050-71:12:25.42SN II0.058OGLE-GAL-MBR131.24-1694.208-1278.927OGLE, GaiaAlertsePESSTOGaiaAlerts, OGLEOGLE-1.3m - OGLEIV-Cam, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY121.018I-Cousins2017-12-27 06:16:12Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164172018-01-11 16:57:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts03:14:12.050-71:12:25.422018-01-09 10:50:5217.4G-Gaia2PSNGaia18acnGaiaAlertsindependent detection of candidate SN SN2017jei (remains unclassified)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246262018-01-09 10:50:5217.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
246252017-12-17 10:59:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
155412017-12-27 06:19:54lukaszLukasz WyrzykowskiOGLE03:14:12.030-71:12:25.502017-12-27 06:16:1221.018I-Cousins4PSNOGLE-GAL-MBR131.24-1694.208-1278.927OGLESlowly rising transient 1.07 arcsec away from the center of a face-on galaxy.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
235772017-12-26 04:05:2919.3750.03522VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
235762017-12-05 02:56:4120.2780.13122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry
235752017-11-15 02:57:0021.0180.19322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry
235742017-11-11 04:08:2122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15882017-12-30 20:22:34ePESSTO_Bot1C.R. Angus, S. Jones, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0581ePESSTOSpectrum indicates a hot continuum with narrow Balmer and He II emission lines. Possibly a IIn but still unclear (photometry indicates it is not a young event but several weeks old).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15922017-12-30 02:43:46ESO-NTT_EFOSC2-NTT1500C.R. Angus, S. JonesC.R. Angus, S. JonesePESSTO tns_2017jei_2017-12-30_02-43-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jei_2017-12-30_02-43-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15922017-12-30 02:43:46ESO-NTT / EFOSC2-NTT1500C.R. Angus, S. JonesC.R. Angus, S. JonesePESSTO tns_2017jei_2017-12-30_02-43-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jei_2017-12-30_02-43-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24068SN 2017jfa1107:27:46.791+06:28:00.96SN II0.033ATLASePESSTOATLASATLAS17nwtATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.898cyan-ATLAS2017-12-23 10:39:21ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
155632017-12-28 00:00:04ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS07:27:46.791+06:28:00.962017-12-23 10:39:2118.898cyan-ATLAS2PSNATLAS17nwtATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
236212017-12-23 10:39:2118.8980.119.83ABMagcyan-ATLASATLAS1_ACAM130Robot
236202017-12-18 12:34:3319.45ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
15832017-12-29 21:04:20ePESSTO_Bot1C. R. Angus, S. Jones, C. R. Angus, S. Jones, C. Frohmaier, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0331ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15872017-12-29 04:04:46ESO-NTT_EFOSC2-NTT900C. R. Angus, S. JonesC. R. Angus, S. Jones, C. FrohmaierePESSTO tns_2017jfa_2017-12-29_04-04-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jfa_2017-12-29_04-04-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
15872017-12-29 04:04:46ESO-NTT / EFOSC2-NTT900C. R. Angus, S. JonesC. R. Angus, S. Jones, C. FrohmaierePESSTO tns_2017jfa_2017-12-29_04-04-46_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jfa_2017-12-29_04-04-46_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24260SN 2017jmk2223:14:45.130+04:31:50.63SN II0.00947NGC75410.00947POSS, GaiaAlertsASAS-SNGaiaAlerts, POSSOther - Other, Gaia - Gaia-photometricMDM-2.4 - OSMOSYY218.5Clear-2017-12-31 01:57:14Post
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
159202018-01-02 08:57:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts23:14:45.130+04:31:50.632017-12-31 12:14:2417.81G-Gaia2PSNGaia18aafGaiaAlertsCandidate SN in NGC7541
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
240352017-12-31 12:14:2417.810.2ABMagG-GaiaGaia_Gaia-photometric60Robot
240342017-12-01 06:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
158222017-12-31 22:01:02rspostrspostR. Gagliano, R. Post, E. Weinberg, J. Newton, T. PuckettPOSS23:14:45.100+04:31:51.102017-12-31 01:57:1418.5Clear-2PSNNGC75410.00947POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
239312017-12-31 01:57:1418.50.220ABMagClear-Other_Other30R Post610cm CDK with Apogee U230 at Mayhill, NM
239302017-12-16 01:24:2920ABMagClear-Other_Other30R Post[Last non detection] 610cm CDK with Apogee U230 at Mayhill, NM
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16182018-01-11 07:26:39boseS. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al.ASAS-SNSN II0.009471ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16222018-01-05 02:24:00MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fitsObjectASAS-SN
16172018-01-11 07:24:16boseS. Bose, S. Dong, A. Pastorello, Y. Cai, E. A. Barsukova, V. P. Goranskij, K. Z. Stanek, J. Shield, R. Post, Yang Huang et al.ASAS-SNSN II1ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16212018-01-05 02:24:00MDM-2.4_OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16222018-01-05 02:24:00MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN_0.fitsObjectASAS-SN
16212018-01-05 02:24:00MDM-2.4 / OSMOSJ. RupertS. BoseASAS-SN tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.txt tns_2017jmk_2018-01-05.1_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
24280SN 2017jne1109:11:43.316-00:15:31.92SN II0.05Pan-STARRS1ePESSTOPan-STARRS1PS17fucPS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.65i-Sloan2017-12-28 12:17:16PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
158532017-12-31 22:15:32PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS109:11:43.316-00:15:31.922017-12-28 12:17:1618.65i-Sloan1PSNPS17fucPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
239622017-12-28 12:17:1618.650.0320.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16022018-01-06 18:12:40ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.051ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16062018-01-06 03:57:20ESO-NTT_EFOSC2-NTT900M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2017jne_2018-01-06_03-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jne_2018-01-06_03-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16062018-01-06 03:57:20ESO-NTT / EFOSC2-NTT900M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2017jne_2018-01-06_03-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2017jne_2018-01-06_03-57-20_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24663SN 2018bl1108:24:11.590-77:47:16.55SN II0.018GaiaAlertsePESSTOGaiaAlertsGaia18abpGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.84G-Gaia2018-01-06 10:33:36Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
163232018-01-07 21:04:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:24:11.590-77:47:16.552018-01-06 10:33:3616.84G-Gaia2PSNGaia18abpGaiaAlertsbright candidate SN in outskirts of Seyfert 2 galaxy ESO 18-9
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
244972018-01-06 10:33:3616.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
244962017-12-15 10:39:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16362018-01-15 20:12:41ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0181ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16412018-01-15 04:14:14ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018bl_2018-01-15_04-14-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bl_2018-01-15_04-14-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16412018-01-15 04:14:14ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018bl_2018-01-15_04-14-14_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bl_2018-01-15_04-14-14_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24732SN 2018dz2101:12:05.060-69:04:59.92SN II0.02GaiaAlerts, OGLEePESSTOGaiaAlerts, OGLEGaia18acgGaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamESO-NTT - EFOSC2-NTTYY117.23G-Gaia2018-01-08 16:59:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164122018-01-11 14:25:19lukaszLukasz WyrzykowskiOGLE01:12:04.980-69:04:59.602018-01-04 01:53:3617.791I-Cousins2PSNOGLE-GAL-SMC723.28-547.392-639.722OGLETransient within <0.5 arcsec from the core of a small elliptical/dwarf galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246162018-01-04 01:53:3617.7910.01322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
246152017-12-28 01:58:2222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
164082018-01-10 19:11:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:12:05.060-69:04:59.922018-01-08 16:59:3117.23G-Gaia2PSNGaia18acgGaiaAlertscandidate SN in galaxy MRSS 051-062660
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246082018-01-08 16:59:3117.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
246072017-12-19 18:48:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16372018-01-15 20:12:41ePESSTO_Bot1M. Berton, F. Bufano, A. Floers, S. Taubenberger, C. Vogl, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.021ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16422018-01-15 01:09:43ESO-NTT_EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16422018-01-15 01:09:43ESO-NTT / EFOSC2-NTT300M. Berton, F. BufanoA. Floers, S. Taubenberger, C. VoglePESSTO tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018dz_2018-01-15_01-09-43_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24786SN 2018fy1109:53:20.038-18:25:09.30SN II0.012Pan-STARRS1NonePan-STARRS1PS18ejPS1 - GPC1Keck1 - LRISYY117.35i-Sloan2018-01-10 12:17:16PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
164712018-01-13 23:50:11PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS109:53:20.038-18:25:09.302018-01-10 12:17:1617.35i-Sloan1PSNPS18ejPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
246982018-01-10 12:17:1617.350.0320.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16422018-01-16 02:11:28msiebertG. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)NoneSN II0.0121
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16472018-01-15 09:56:45Keck1_LRIS300G. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)G. DimitriadisNone tns_2018fy_2018-01-15_09-56-45_Keck1_LRIS.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16472018-01-15 09:56:45Keck1 / LRIS300G. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)G. DimitriadisNone tns_2018fy_2018-01-15_09-56-45_Keck1_LRIS.datObject
24799SN 2018gj5216:32:02.300+78:12:40.93SN II0.004556NGC 6217None, ISSP, ATLAS, Pan-STARRS1, GaiaAlertsNoneATLAS, GaiaAlerts, ISSP, Pan-STARRS1Other - Other, ATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricOther - Other, FTN - FLOYDS-NYY214.6Clear-2018-01-14 09:49:23Wiggins
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
172702018-03-12 09:23:55Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:32:02.300+78:12:40.932018-02-13 12:51:5014.95G-Gaia2PSNGaia18aonGaiaAlertsbright declining confirmed SN II in the outskirts of NGC 6217, aka SN2018gj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260522018-02-13 12:51:5014.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
260512018-01-07 21:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
172582018-03-11 18:17:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS116:32:02.280+78:12:40.972018-03-07 14:31:1215.12i-Sloan1PSNPS18mgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260362018-03-07 14:31:1215.1220.7ABMagi-SloanPS1_GPC145Robot
167862018-02-06 00:00:04ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS16:32:02.286+78:12:40.942018-01-10 16:10:3315.163orange-ATLAS2PSNATLAS18lunATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252552018-01-10 16:10:3315.1630.02318.21ABMagorange-ATLASATLAS1_ACAM130Robot
252542018-01-02 15:08:3818.07ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
164872018-01-14 16:06:45fabiobrigantiFabio BrigantiISSP16:32:02.400+78:12:41.132018-01-12 05:49:2314.8Clear-2PSNNGC6217ISSPPaolo Campnaer report the indipendent discovery of PSN in the galaxy NGC6217 at Ponte di Piave Italy with a reflector 400mm F.5,5 in the course of Italian Supernovae Search Project. The object discovered by P. Wiggins is located very far to the centre of the galaxy.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247272018-01-12 05:49:2314.819OtherClear-Other_Other75Paolo Campnaer report the indipendent discovery of PSN in the galaxy NGC6217 at Ponte di Piave Italy with a reflector 400mm F.5,5 in the course of Italian Supernovae Search Project. The object discovered by P. Wiggins is located very far to the center of the galaxy.
247262017-12-17 05:39:0019OtherClear-Other_Other75[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gj_atrep_16487_ISSP.jpgGraphics2018-01-14 16:06:45fabiobriganti
164842018-01-14 11:43:00pwigginsPatrick WigginsNone16:32:02.400+78:12:41.132018-01-14 09:49:2314.6Clear-2PSNNGC 6217P. Wiggins, Tooele, UT, USA, reports his discovery of a possible supernova (mag about 14.6) on an unfiltered CCD frame taken 2018 JAN 14 09:49:29 UT using a 0.35-m f/5.5 reflector near Erda, UT, USA. The new object is located at R.A. 16h32m39.31s, Decl. +78d11m53.36s (equinox 2000.0), about 114” NW of the center of NGC 6217. The discovery image was posted temporarily at URL http://users.wirelessbeehive.com/~paw/what.jpg. Wiggins notes that nothing was visible at this position on an image taken on JAN 04.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247212018-01-14 09:49:2314.6ABMagClear-Other_Other5P. Wiggins0.35-m f/5.5 reflector
247202018-01-04 10:20:5419ABMagClear-Other_Other5P. Wiggins[Last non detection] 0.35-m f/5.5 reflector
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018gj_atrep_16484.jpgGraphics2018-01-14 11:43:00pwiggins
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16392018-01-15 20:33:14ckilpatrickCharles KilpatrickNoneSN II0.0045561Strong blue continuum and relatively weak Balmer lines indicate that this is a young Type II supernova.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16442018-01-15 15:00:08FTN_FLOYDS-N480KilpatrickKilpatrickNone tns_2018gj_2018-01-15_15-00-08_FTN_FLOYDS-N.flmObject
16282018-01-14 19:49:01etienne17Etienne BertrandNoneSN IIb0.0045561SN IIb (but possible IIP) The phase given by Gelato software is 4 or 6 days for type IIb (thanks to Robin Leadbeater)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16332018-01-14 19:01:46Other_Other4800Etienne BertrandEtienne BertrandNone tns_2018gj_2458133.2929_Other_Other.dat tns_2018gj_2458133.2929_Other_Other.fitSky4 x 1200s (Atik 414EX - ccd) with C8 telescope, Alpy600 spectrograph and ISIS software. (Thanks to Robin Leadbeater)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16442018-01-15 15:00:08FTN / FLOYDS-N480KilpatrickKilpatrickNone tns_2018gj_2018-01-15_15-00-08_FTN_FLOYDS-N.flmObject
16332018-01-14 19:01:46Other / Other4800Etienne BertrandEtienne BertrandNone tns_2018gj_2458133.2929_Other_Other.dat tns_2018gj_2458133.2929_Other_Other.fitSky4 x 1200s (Atik 414EX - ccd) with C8 telescope, Alpy600 spectrograph and ISIS software. (Thanks to Robin Leadbeater)
24800SN 2018gk2116:35:54.060+40:01:58.01SN IIWISE J163554.27+400151.80.031ASAS-SN, GaiaAlertsASAS-SNASAS-SN, GaiaAlertsASASSN-18amASASSN-1 - Brutus, Gaia - Gaia-photometricFLWO-1.5m - FASTYY116.6V-Johnson2018-01-13 15:21:36Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165362018-01-18 10:52:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:35:54.060+40:01:58.012018-01-17 03:37:2616.24G-Gaia2PSNGaia18aegGaiaAlertsconfirmed SN II near starburst galaxy SDSS J163554.35+400151.4, aka SN2018gk
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
248242018-01-17 03:37:2616.240.2ABMagG-GaiaGaia_Gaia-photometric60Robot
248232017-12-10 22:00:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
164852018-01-14 14:07:22KZStanekJ. Brimacombe, G. Stone, K. Z. Stanek, for the ASAS-SN teamASAS-SN16:35:53.909+40:01:57.792018-01-13 15:21:3616.6V-Johnson2PSNWISE J163554.27+400151.80.031ASASSN-18amASAS-SNConfirmed by J. Brimacombe and G. Stone
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247232018-01-13 15:21:3616.6VegaMagV-JohnsonASASSN-1_Brutus
247222018-01-10 15:36:0017.8VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16492018-01-17 00:37:22jlprietoE. Falco, M. Calkins (Harvard CfA), J. L. Prieto (UDP/MAS), K. Z. Stanek (OSU) ASAS-SNSN II1ASAS-SNWe report optical spectroscopic observations of the ASAS-SN transients ASASSN-18am/AT2018gk, ASASN-18ao/AT2018gm, and ASASSN-18ap/AT2018gn (ATel #11178), obtained on UT 2018 Jan 14-16 with FAST (range 3600-7450 Angstroms) mounted on the F. L. Whipple Observatory 1.5-m telescope. We used SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) to aid with the type, phase and redshift determination. ASASSN-18am has a blue continuum, relatively weak and broad H-alpha (FWHM ~ 5000 km/s), and strong He II in emission (narrow and broad features), consistent with a young Type II SN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16542018-01-14 12:53:02FLWO-1.5m_FASTM. CalkinsASAS-SN tns_2018gk_2458133.0368287_FLWO_1.5m_FAST_ASAS-SN.txt tns_2018gk_2458133.0368287_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16542018-01-14 12:53:02FLWO-1.5m / FASTM. CalkinsASAS-SN tns_2018gk_2458133.0368287_FLWO_1.5m_FAST_ASAS-SN.txt tns_2018gk_2458133.0368287_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
24803SN 2018gn3101:46:42.450+32:30:29.30SN IIKUG 0143+3220.037503ASAS-SN, ATLAS, GaiaAlertsASAS-SNASAS-SN, ATLAS, GaiaAlertsASASSN-18apASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometricFLWO-1.5m - FASTYY117.7g-Sloan2018-01-14 02:38:24Stanek [Object redshift updated according to host-redshift by admin]
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
172972018-03-13 13:42:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:46:42.450+32:30:29.302018-03-11 19:17:4516.57G-Gaia2OtherGaia18apdGaiaAlertsconfirmed SN II at the centre of galaxy KUG 0143+322 aka ASASSN-18ap SN2018gn
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261042018-03-11 19:17:4516.570.2ABMagG-GaiaGaia_Gaia-photometric60Robot
261032018-01-30 07:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
164912018-01-15 13:40:05ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS01:46:42.467+32:30:29.532017-10-27 10:52:1919.062orange-ATLAS2PSNATLAS18eanATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247372017-10-27 10:52:1919.0620.15618.95ABMagorange-ATLASATLAS1_ACAM130Robot
247362017-10-27 10:48:0018.96ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
164892018-01-15 04:22:27KZStanekG. Krannich, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN01:46:42.662+32:30:30.672018-01-14 02:38:2417.7g-Sloan2PSNKUG 0143+3220.037503ASASSN-18apASAS-SNIn several epochs, confirmed by G. Krannich and J. Brimacombe
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247312018-01-14 02:38:2417.7ABMagg-SloanASASSN-4_Leavitt
247302018-01-08 03:50:2418ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16512018-01-17 00:42:23jlprietoE. Falco, M. Calkins (Harvard CfA), J. L. Prieto (UDP/MAS), K. Z. Stanek (OSU) ASAS-SNSN II1ASAS-SNWe report optical spectroscopic observations of the ASAS-SN transients ASASSN-18am/AT2018gk, ASASN-18ao/AT2018gm, and ASASSN-18ap/AT2018gn (ATel #11178), obtained on UT 2018 Jan 14-16 with FAST (range 3600-7450 Angstroms) mounted on the F. L. Whipple Observatory 1.5-m telescope. We used SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) to aid with the type, phase and redshift determination. ASASSN-18ap shows broad H-alpha and other features characteristic of a Type II SN, also with strong host galaxy contamination.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16562018-01-15 02:04:06FLWO-1.5m_FASTM. CalkinsASAS-SN tns_2018gn_2458133.58619213_FLWO_1.5m_FAST_ASAS-SN.txt tns_2018gn_2458133.58619213_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16562018-01-15 02:04:06FLWO-1.5m / FASTM. CalkinsASAS-SN tns_2018gn_2458133.58619213_FLWO_1.5m_FAST_ASAS-SN.txt tns_2018gn_2458133.58619213_FLWO_1.5m_FAST_ASAS-SN.fitsObjectASAS-SN
24819SN 2018hc1109:15:38.723+17:18:22.25SN II0.102Pan-STARRS1NonePan-STARRS1PS18eqPS1 - GPC1Keck1 - LRISYY121.97w-PS12018-01-14 13:17:45PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165062018-01-16 00:07:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS109:15:38.723+17:18:22.252018-01-14 13:17:4521.97w-PS11PSNPS18eqPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247632018-01-14 13:17:4521.970.1822ABMagw-PS1PS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16442018-01-16 12:57:59msiebertG. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)NoneSN II0.1021
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16492018-01-16 08:05:12Keck1_LRIS2400G. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)G. DimitriadisNone tns_2018hc_2018-01-16_08-05-12_Keck1_LRIS.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16492018-01-16 08:05:12Keck1 / LRIS2400G. Dimitriadis, M. R. Siebert, R. J. Foley (UCSC)G. DimitriadisNone tns_2018hc_2018-01-16_08-05-12_Keck1_LRIS.flmObject
24826SN 2018hi1108:53:40.570-25:03:32.04SN II0.022GaiaAlertsePESSTOGaiaAlertsGaia18adxGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.92G-Gaia2018-01-15 04:00:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165142018-01-16 10:29:51Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:53:40.570-25:03:32.042018-01-15 04:00:2817.92G-Gaia2PSNGaia18adxGaiaAlertscandidate SN in outskirts of galaxy 6dFGS gJ085339.6-250330
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
247792018-01-15 04:00:2817.920.2ABMagG-GaiaGaia_Gaia-photometric60Robot
247782017-12-02 22:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17212018-02-14 12:01:38ePESSTO_Bot1 Ken W. Smith, Jesse T. Palmerio, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0221ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17262018-02-13 04:22:53ESO-NTT_EFOSC2-NTT300 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018hi_2018-02-13_04-22-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hi_2018-02-13_04-22-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17262018-02-13 04:22:53ESO-NTT / EFOSC2-NTT300 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018hi_2018-02-13_04-22-53_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hi_2018-02-13_04-22-53_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24837SN 2018ht1205:02:14.490-61:54:24.80SN II0.109OGLE-GAL-LMC584.18-2005.264-336.480OGLEePESSTOOGLEOGLE-1.3m - OGLEIV-CamESO-NTT - EFOSC2-NTTYY219.034I-Cousins2018-01-15 03:52:09Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165282018-01-17 15:06:56lukaszLukasz WyrzykowskiOGLE05:02:14.490-61:54:24.802018-01-15 03:52:0919.034I-Cousins3PSNOGLE-GAL-LMC584.18-2005.264-336.480OGLE1 arcsec away from the centre of an apparent galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
248042018-01-15 03:52:0919.0340.03122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVhost subtracted
248052017-12-05 06:49:2321.530.35522VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVhost subtracted
248032017-11-30 04:53:2222VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17052018-02-07 16:57:49ePESSTO_Bot1R. Cartier, A. Razza, P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.1091ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17102018-02-07 01:39:56ESO-NTT_EFOSC2-NTT900R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018ht_2018-02-07_01-39-56_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ht_2018-02-07_01-39-56_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17042018-02-07 16:57:49ePESSTO_Bot1R. Cartier, A. Razza, P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.1091ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17092018-02-07 03:17:13ESO-NTT_EFOSC2-NTT1200R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018ht_2018-02-07_03-17-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ht_2018-02-07_03-17-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17092018-02-07 03:17:13ESO-NTT / EFOSC2-NTT1200R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018ht_2018-02-07_03-17-13_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ht_2018-02-07_03-17-13_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
17102018-02-07 01:39:56ESO-NTT / EFOSC2-NTT900R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018ht_2018-02-07_01-39-56_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ht_2018-02-07_01-39-56_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24838SN 2018hu1103:10:31.620-71:15:18.40SN II0.0513OGLE-GAL-MBR126.01-2014.312-701.192OGLEePESSTOOGLEOGLE-1.3m - OGLEIV-CamESO-NTT - EFOSC2-NTTYY119.309I-Cousins2018-01-15 03:12:16Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165302018-01-17 15:12:31lukaszLukasz WyrzykowskiOGLE03:10:31.620-71:15:18.402018-01-15 03:12:1619.309I-Cousins3PSNOGLE-GAL-MBR126.01-2014.312-701.192OGLEabout 0.9 from the centre of the galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
248102018-01-15 03:12:1619.3090.05922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVhost subtracted mag.
248112017-12-20 03:44:5419.930.10722VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVhost subtracted mag.
248092017-12-11 03:17:2422VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16932018-02-06 17:49:47ePESSTO_Bot1R. Cartier, A. Razza, P. Clark, O. McBrien, E. Kankare, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.05131ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16982018-02-06 02:04:41ESO-NTT_EFOSC2-NTT900R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018hu_2018-02-06_02-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hu_2018-02-06_02-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16982018-02-06 02:04:41ESO-NTT / EFOSC2-NTT900R. Cartier, A. RazzaP. Clark, O. McBrien, E. KankareePESSTO tns_2018hu_2018-02-06_02-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018hu_2018-02-06_02-04-41_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24864SN 2018is1113:16:57.350-16:37:04.43SN IINGC5054DLT40DLT40DLT40DLT18aOther - OtherSOAR - GoodmanYY117.9792Clear-2018-01-20 15:25:55DLT40_bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
165602018-01-20 15:35:08DLT40_bot1S. Valenti, D.J.Sand, S WyattDLT4013:16:57.350-16:37:04.432018-01-20 15:25:5517.9792Clear-2PSNNGC5054DLT18aDLT40
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
248682018-01-20 08:35:3117.97920.14ABMagClear-Other_Other60RobotPrompt5 0.4m
248672017-07-27 02:25:2614.7706ABMagClear-Other_Other60Robot[Last non detection] Prompt5 0.4m
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
16672018-01-22 01:11:21dsandD Sand (Arizona), S Valenti (UC Davis), J Andrews (Arizona), J Strader (Michigan State), L Chomiuk (Michigan State)DLT40SN II1DLT40According to SNID (Blondin and Tonry 2007, ApJ, 666, 1024), the spectrum is consistent with a faint type II SNe about 1-2 weeks after explosion. It is also plausibly a luminous blue variable in outburst, given the current luminosity of the transient, M_V~-13.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16722018-01-21 07:47:18SOAR_Goodman900StraderDLT40 tns_2018is_2018-01-21_07-47-18_SOAR_Goodman_DLT40.asciiObjectDLT40
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
16722018-01-21 07:47:18SOAR / Goodman900StraderDLT40 tns_2018is_2018-01-21_07-47-18_SOAR_Goodman_DLT40.asciiObjectDLT40
24886SN 2018jo3117:06:04.920+29:40:05.81SN II0.03175GaiaAlerts, ATLAS, ZTFZTFATLAS, GaiaAlerts, ZTFGaia18afoGaia - Gaia-photometric, ATLAS1 - ACAM1, P48 - ZTF-CamP200 - DBSPYY118.11G-Gaia2018-01-20 07:46:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189932018-06-01 03:53:35ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF17:06:04.911+29:40:06.102018-04-18 10:03:2119.55r-ZTF3PSNZTF18aainvicZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
292702018-05-31 08:35:3118.7ABMagr-ZTFP48_ZTF-Cam30ZTF
292692018-04-18 10:03:2119.55ABMagr-ZTFP48_ZTF-Cam30ZTF
292682018-04-14 10:16:1920.29ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
180652018-04-27 17:08:34ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS17:06:04.932+29:40:06.232018-01-31 14:36:5718.232orange-ATLAS2PSNATLAS18nkuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
274822018-01-31 14:36:5718.2320.08919ABMagorange-ATLASATLAS1_ACAM130Robot
274812017-11-14 04:55:1219.35ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
165862018-01-22 12:01:03Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts17:06:04.920+29:40:05.812018-01-20 07:46:3318.11G-Gaia2PSNGaia18afoGaiaAlertscandidate SN near galaxy LEDA 1873910
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
249192018-01-20 07:46:3318.110.2ABMagG-GaiaGaia_Gaia-photometric60Robot
249182017-12-05 03:54:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39802019-05-03 22:57:11ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.031751ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39872018-05-16 09:39:47P200_DBSP900S. AdamsA. HoZTF tns_2018jo_2018-05-16_09-39-47_P200_DBSP_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39872018-05-16 09:39:47P200 / DBSP900S. AdamsA. HoZTF tns_2018jo_2018-05-16_09-39-47_P200_DBSP_ZTF.asciiObjectZTF
24903SN 2018ke1113:08:39.531-41:27:16.04SN II0.01ATLASePESSTOATLASATLAS18ebxATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY117.683orange-ATLAS2018-01-17 15:15:50ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
166142018-01-24 00:00:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS13:08:39.531-41:27:16.042018-01-17 15:15:5017.683orange-ATLAS2PSNATLAS18ebxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
249782018-01-17 15:15:5017.6830.08218.86ABMagorange-ATLASATLAS1_ACAM130Robot
249772018-01-13 15:05:4519.1ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17352018-02-17 19:36:15ePESSTO_Bot1J. Palmerio, K. Smith, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.011ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17402018-02-17 09:22:29ESO-NTT_EFOSC2-NTT600J. Palmerio, K. SmithM. MageeePESSTO tns_2018ke_2018-02-17_09-22-29_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ke_2018-02-17_09-22-29_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17402018-02-17 09:22:29ESO-NTT / EFOSC2-NTT600J. Palmerio, K. SmithM. MageeePESSTO tns_2018ke_2018-02-17_09-22-29_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ke_2018-02-17_09-22-29_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
24998SN 2018nq2101:57:20.440+40:36:08.93SN II0.01ATLAS, GaiaAlertsNoneATLAS, GaiaAlertsATLAS18lwwATLAS1 - ACAM1, Gaia - Gaia-photometricLick-3m - KASTYY117.497orange-ATLAS2018-01-25 07:36:28ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167382018-02-04 09:11:25Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:57:20.440+40:36:08.932018-02-01 06:10:0416.75G-Gaia2PSNGaia18ahvGaiaAlertscandidate SN near PanSTARRS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251822018-02-01 06:10:0416.750.2ABMagG-GaiaGaia_Gaia-photometric60Robot
251812017-12-26 08:49:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
167252018-02-03 00:00:06ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS01:57:20.438+40:36:08.962018-01-25 07:36:2817.497orange-ATLAS2PSNATLAS18lwwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251632018-01-25 07:36:2817.4970.06918.89ABMagorange-ATLASATLAS1_ACAM130Robot
251622018-01-25 07:24:5715.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17132018-02-11 00:26:16UCSCTr_Bot1G. Dimitriadis, Y.-C. Pan, C. Rojas-Bravo, R. J. Foley (UCSC)NoneSN II0.011SN II
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17182018-02-07 03:47:40Lick-3m_KAST1545G. DimitriadisG. DimitriadisNone tns_2018nq_2018-02-07_03-47-40_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17182018-02-07 03:47:40Lick-3m / KAST1545G. DimitriadisG. DimitriadisNone tns_2018nq_2018-02-07_03-47-40_Lick_3m_KAST.flmObject
25005SN 2018nw1113:26:11.760-44:26:30.26SN II0.035GaiaAlertsNoneGaiaAlertsGaia18ahuGaia - Gaia-photometricSOAR - GoodmanYY118.41G-Gaia2018-02-01 15:18:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167372018-02-04 09:10:21Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:26:11.760-44:26:30.262018-02-01 15:18:4318.41G-Gaia2PSNGaia18ahuGaiaAlertscandidate SN near galaxy LEDA 537292, GS-TEC predicts SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
251802018-02-01 15:18:4318.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
251792017-12-28 15:57:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17092018-02-08 22:48:41UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN II0.0351SN II. We measure an H alpha velocity of -10,000 km/s. ATel 11276
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17142018-02-08 04:30:00SOAR_Goodman1200Y.-C. PanY.-C. PanNone tns_2018nw_2018-02-08_04-30-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17142018-02-08 04:30:00SOAR / Goodman1200Y.-C. PanY.-C. PanNone tns_2018nw_2018-02-08_04-30-00_SOAR_Goodman.flmObject
25015SN 2018og1112:49:24.060-46:55:39.25SN II0.04GaiaAlertsNoneGaiaAlertsGaia18aihGaia - Gaia-photometricSOAR - GoodmanYY118.77G-Gaia2018-02-01 21:25:55Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167502018-02-04 09:28:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:49:24.060-46:55:39.252018-02-01 21:25:5518.77G-Gaia2PSNGaia18aihGaiaAlertscandidate SN near galaxy 2MASX J12492341-4655314 GS-TEC predicts SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252062018-02-01 21:25:5518.770.2ABMagG-GaiaGaia_Gaia-photometric60Robot
252052017-12-30 11:45:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17082018-02-08 22:48:41UCSCTr_Bot1Y.-C. Pan, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN II0.041SN II. ATel 11276
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17132018-02-08 03:30:00SOAR_Goodman1500Y.-C. PanY.-C. PanNone tns_2018og_2018-02-08_03-30-00_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17132018-02-08 03:30:00SOAR / Goodman1500Y.-C. PanY.-C. PanNone tns_2018og_2018-02-08_03-30-00_SOAR_Goodman.flmObject
25047SN 2018pm1108:19:07.890+44:56:44.00SN II0.06SDSS J081907.87+445648.2TNTSNoneTNTSBAO-0.6m - BATCLick-3m - KASTYY119.6Clear-2018-02-05 14:24:00Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167902018-02-06 09:32:46M51Zhijian Xu,Wenxiong Li(THU),Tianmeng Zhang (NAOC), Zesheng Yang(THU), Hanjie Tan(CCU),Hao Song(THU), Xiaofeng Wang(THU), Jun Mo(THU),Xu Zhou(NAOC) on behalf of the TNTSTNTS08:19:07.890+44:56:44.002018-02-05 14:24:0019.6Clear-1PSNSDSS J081907.87+445648.2TNTSThis possible supernova was discovered by the 0.6 m schmidt telescope at Xinglong Observatory during the Tsinghua-NAOC Transient Survey (TNTS). The transient is located 0" west and 4" south of the center of SDSS J081907.87+445648.2
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252632018-02-05 14:24:0019.6VegaMagClear-BAO-0.6m_BATC
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17162018-02-11 00:26:16UCSCTr_Bot1G. Dimitriadis, Y.-C. Pan, C. Rojas-Bravo, R. J. Foley (UCSC)NoneSN II0.061SN II. ATel 11284
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17212018-02-08 06:50:44Lick-3m_KAST3090C. Rojas-BravoG. DimitriadisNone tns_2018pm_2018-02-08_06-50-44_Lick_3m_KAST.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17212018-02-08 06:50:44Lick-3m / KAST3090C. Rojas-BravoG. DimitriadisNone tns_2018pm_2018-02-08_06-50-44_Lick_3m_KAST.flmObject
25051SN 2018pq1112:55:31.291-50:03:16.96SN II0.006IC 3896A0.007111ASAS-SNePESSTOASAS-SNASASSN-18cbASASSN-2 - CassiusESO-NTT - EFOSC2-NTTYY115.7V-Johnson2018-02-08 09:07:12Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
167942018-02-08 14:06:44KZStanekJ. L. Prieto, K. Z. Stanek, for the ASAS-SN teamASAS-SN12:55:31.291-50:03:16.962018-02-08 09:07:1215.7V-Johnson2PSNIC 3896A0.007111ASASSN-18cbASAS-SNFirst observation of this field after the seasonal gap
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
252702018-02-08 09:07:1215.7VegaMagV-JohnsonASASSN-2_Cassius
252692017-12-31 00:00:0017VegaMagV-JohnsonASASSN-2_Cassius[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17222018-02-14 12:01:38ePESSTO_Bot1 Ken W. Smith, Jesse T. Palmerio, David O'Neill, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17272018-02-13 09:17:42ESO-NTT_EFOSC2-NTT180 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17272018-02-13 09:17:42ESO-NTT / EFOSC2-NTT180 Ken W. Smith, Jesse T. PalmerioDavid O'NeillePESSTO tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018pq_2018-02-13_09-17-42_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25167SN 2018ub1111:54:58.870+06:19:46.96SN II0.023CGCG 040-0650.023356ASAS-SNPadova-AsiagoASAS-SNASASSN-18cqASASSN-1 - Brutus, ASASSN-4 - LeavittEkar - AFOSCYY118.1g-Sloan2018-02-13 08:52:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
169212018-02-13 19:45:38KZStanekJ. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN11:54:58.870+06:19:46.962018-02-13 08:52:4818.1g-Sloan2PSNCGCG 040-0650.023356ASASSN-18cqASAS-SNIn multiple epochs, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
254622018-02-13 08:52:4818.1ABMagg-SloanASASSN-4_Leavitt
254612018-01-21 13:26:2418.3VegaMagV-JohnsonASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17292018-02-16 09:26:35linatomaLina TomasellaPadova-AsiagoSN II0.0231Padova-AsiagoThe redshift of the host galaxy is reported by Grogin et al. 1998 (ApJS 119, via NED, z=0.023356 +/- 0.000053) and it is confirmed from the measurement of the narrow emission superimposed to the broad Halpha feature. A good match is obtained with the Type II Plateau SN 2007od (Inserra et al. 2010, MNRAS 417, 261) two/three weeks after explosion. Along with the prominent Halpha we identify HeI, Hbeta, Hgamma, Fe II, Sc II, and Ca II H&K lines. From the position of the P-Cygni absorption of the Hbeta line, we infer an expansion velocity of ~8400 km/s for the ejected material.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17342018-02-14 23:34:00Ekar_AFOSC2700tomasellatomasellaPadova-Asiago tns_2018ub_2018-02-14_23-34-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ub_2018-02-14_23-34-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17342018-02-14 23:34:00Ekar / AFOSC2700tomasellatomasellaPadova-Asiago tns_2018ub_2018-02-14_23-34-00_Ekar_AFOSC_Padova-Asiago.dat tns_2018ub_2018-02-14_23-34-00_Ekar_AFOSC_Padova-Asiago.fitsObjectPadova-Asiago
25295SN 2018yt1108:59:35.590+45:36:41.90SN II0.052ZTFZTFZTFZTF18aaayemwP48 - ZTF-CamNOT - ALFOSCYY2018-04-24118.9r-ZTF2018-02-09 06:00:00ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
170782018-02-28 07:38:51ZTF_Bot1F. Taddia, R. Lunnan, J. Sollerman, C. Barbarino (OKC), C. Fremling, M. Kasliwal (Caltech), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTF08:59:35.590+45:36:41.902018-02-09 06:00:0018.9r-ZTF2PSNZTF18aaayemwZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257432018-02-09 06:00:0018.9ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
257422018-01-11 08:15:2120.45ABMagg-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19482018-04-25 06:37:36ZTF_Bot1F. Taddia, R. Lunnan, J. Sollerman (OKC), C. Fremling (Caltech), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN II0.0521ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19532018-02-14 00:00:00NOT_ALFOSCF. TaddiaF. TaddiaZTF tns_2018yt_2018-02-14.0_NOT_ALFOSC_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19532018-02-14 00:00:00NOT / ALFOSCF. TaddiaF. TaddiaZTF tns_2018yt_2018-02-14.0_NOT_ALFOSC_ZTF.txtObjectZTF
25306SN 2018zd6306:18:03.190+78:22:01.16SN II0.002979NGC 2146None, GaiaAlerts, ATLASZTF, Global SN ProjectATLAS, GaiaAlertsOther - Other, Gaia - Gaia-photometric, ATLAS1 - ACAM1P60 - SEDM, FTN - FLOYDS-NYY317.8Clear-2018-03-02 11:40:16Itagaki
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
241472018-11-07 04:47:00T.NoguchiToshihide NoguchiNone06:18:03.300+78:22:01.002018-03-26 10:59:2114Clear-1PSNFollow up report
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388512018-03-26 10:59:211418VegaMagClear-Other_Other20t.noguchi0.23-m f/10
241462018-11-07 04:18:09T.NoguchiToshihide NoguchiNone06:18:03.350+78:22:01.102018-03-02 13:18:1117.8Clear-1PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
388502018-03-02 13:18:1117.8VegaMagClear-Other_Other0.23-m /f10
172152018-03-10 12:45:12Fumitake WatanabeFumitake WatanabeNone06:18:03.180+78:22:00.902018-03-02 11:40:1617.8Clear-2PSN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259902018-03-10 10:56:0013.7VegaMagR-CousinsOther_OtherF.Watanabe0.4-m f/10 Meili telescope (Meade Schmidt-Cassegrain telescope) + CCD (SBIG STL-1001E) at Nayoro Observatory
259892018-03-02 11:40:1617.8VegaMagClear-Other_Other
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018zd_atrep_17215.jpgGraphics2018-03-18 08:03:16Fumitake Watanabe
171982018-03-09 12:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS06:18:03.213+78:22:01.002018-03-07 05:58:3314.229orange-ATLAS2PSNATLAS18mixATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259542018-03-07 05:58:3314.2290.00719.42ABMagorange-ATLASATLAS1_ACAM130Robot
259532018-02-21 10:39:2118.51ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
171582018-03-07 12:17:20Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:18:03.190+78:22:01.162018-03-05 08:09:3614.84G-Gaia2PSNGaia18anrGaiaAlertsbright confirmed SN IIn near galaxy NGC2146, aka SN2018zd
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258822018-03-05 08:09:3614.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
258812018-02-11 20:16:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
170892018-03-02 12:42:43K.ItagakiKoichi ItagakiNone06:18:03.180+78:22:00.902018-03-02 11:40:1617.8Clear-1PSNNGC 2146
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257632018-03-02 11:40:1617.8VegaMagClear-Other_OtherK.Itagaki0.5-m f6.8
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17632018-03-06 19:21:14iairIair Arcavi, Griffin Hosseinzadeh, Daichi Hiramatsu, Curtis McCully, D. Andrew Howell, Jaime Burke (UCSB/LCO)Global SN ProjectSN II0.0029791Global SN ProjectWe report a FLOYDS spectrum obtained on 2018-03-06.4 UT with the robotic FLOYDS instrument mounted on the Las Cumbres Observatory 2-meter telescope on Haleakala, Hawai'i, in order to correct a previous classification of this object as a Type Ia-CSM supernova. The added resolution of the FLOYDS data compared to the spectrum reported previously clearly reveals the presence of narrow Balmer H emission lines atop a blue continuum, consistent with a young Type II supernova. Additional narrow emission features include He II 4686A and 5411A, C III 4648A, C IV 5801A, O III 3713A and 3749A, and possibly N III 4640A, similar to those seen in very early "flash spectra" of young Type II supernovae (e.g. Gal-Yam et al. 2014, Nature, 509, 471; Khazov et al. 2016, ApJ, 818, 3; Hosseinzadeh et al. 2018, arXiv: 1801.00015), and in early spectra of the peculiar Type II SN 1998S (e.g. Shivvers et al. 2015, ApJ, 806, 213). It is therefore still too early to classify this event as a Type IIn supernova (or as any other subcategory of the Type II class).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17682018-03-06 08:57:00FTN_FLOYDS-N3600RoboticG. HosseinzadehGlobal SN Project tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
17612018-03-06 14:56:29neillJames NeillZTFSN IIn0.0021ZTFClassification provided by Saurab Jha from SNID fit to SN1998S at -13 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17662018-03-06 03:41:17P60_SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF_0.txtObjectZTFre-upload to change classification
17602018-03-06 05:49:56neillJames NeillZTFSN Ia-CSM0.0031ZTFSNID match to SN2005gj at +10 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17652018-03-06 03:41:17P60_SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17682018-03-06 08:57:00FTN / FLOYDS-N3600RoboticG. HosseinzadehGlobal SN Project tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018zd_2018-03-06_08-57-00_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
17662018-03-06 03:41:17P60 / SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF_0.txtObjectZTFre-upload to change classification
17652018-03-06 03:41:17P60 / SEDM2700Walters/Neill/BlagorodnovaNeillZTF tns_2018zd_2018-03-06_03-41-17_P60_SED-Machine_ZTF.txtObjectZTF
25308SN 2018zf2119:27:19.551+65:33:54.31SN II0.019052MASX J19271951+65335390.017ASAS-SN, ATLASASAS-SNASAS-SN, ATLASASASSN-18elASASSN-4 - Leavitt, ATLAS1 - ACAM1MDM-2.4 - OSMOSYY115.3g-Sloan2018-03-03 12:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
171062018-03-04 00:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS19:27:19.551+65:33:54.312017-12-23 05:34:0417.242orange-ATLAS2PSNATLAS18mgvATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257862017-12-23 05:34:0417.2420.08118.84ABMagorange-ATLASATLAS1_ACAM130Robot
257852017-12-23 05:22:3318.94ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
170912018-03-03 15:32:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN19:27:19.630+65:33:53.782018-03-03 12:00:0015.3g-Sloan2PSN2MASX J19271951+65335390.017ASASSN-18elASAS-SNIn two epochs, discovered after seasonal gap
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257662018-03-03 12:00:0015.3ABMagg-SloanASASSN-4_Leavitt
257652017-12-14 00:43:1217.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18272018-04-06 17:29:51jlprietoJ. L. Prieto (UDP/MAS), J. Rupert (MDM), S. Dong, P. Chen (KIAA-PKU), J. Shields, K. Z. Stanek (OSU) ASAS-SNSN II0.019051ASAS-SNWe obtained an optical spectrum of ASASSN-18el on UT 2018 Mar 9.5 with OSMOS mounted on the MDM 2.4m telescope at KPNO. The spectrum has a blue continuum with blue weak and broad Balmer lines in emission, consistent with a young Type II SN. The redshift of the host galaxy obtained from nebular emission lines is z=0.01905.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18322018-03-09 12:31:11MDM-2.4_OSMOSJ. RupertASAS-SN tns_2018zf_2458187.02166027_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018zf_2458187.02166027_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18322018-03-09 12:31:11MDM-2.4 / OSMOSJ. RupertASAS-SN tns_2018zf_2458187.02166027_MDM-2.4_OSMOS_ASAS-SN.txt tns_2018zf_2458187.02166027_MDM-2.4_OSMOS_ASAS-SN.fitsObjectASAS-SN
25312SN 2018zj3114:07:31.920-22:09:21.82SN II0.03Pan-STARRS1, GaiaAlerts, ATLASePESSTOATLAS, GaiaAlerts, Pan-STARRS1PS18kcPS1 - GPC1, Gaia - Gaia-photometric, ATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.84i-Sloan2018-02-27 14:29:45PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181262018-05-02 16:06:18ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS14:07:31.940-22:09:21.652017-12-24 15:01:2623.46orange-ATLAS2PSNATLAS18mbiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276042017-12-24 15:01:2623.462.83818.98ABMagorange-ATLASATLAS1_ACAM130Robot
276032017-12-22 15:31:4018.91ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
172742018-03-12 09:28:13Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:07:31.920-22:09:21.822018-03-08 20:28:1918.99G-Gaia2PSNGaia18aorGaiaAlertscandidate SN near centre of PanSTARRS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260602018-03-08 20:28:1918.990.2ABMagG-GaiaGaia_Gaia-photometric60Robot
260592018-01-28 10:45:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
170962018-03-03 19:25:05PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS114:07:31.914-22:09:21.782018-02-27 14:29:4518.84i-Sloan1PSNPS18kcPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
257712018-02-27 14:29:4518.840.0520.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18352018-04-06 17:53:36ePESSTO_Bot1D. Malesani, A. Rubin, K. E. Heintz, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.031ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18402018-04-06 09:16:11ESO-NTT_EFOSC2-NTT1500D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018zj_2018-04-06_09-16-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zj_2018-04-06_09-16-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18402018-04-06 09:16:11ESO-NTT / EFOSC2-NTT1500D. Malesani, A. RubinK. E. Heintz, G. LeloudasePESSTO tns_2018zj_2018-04-06_09-16-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018zj_2018-04-06_09-16-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25369SN 2018abm2108:37:11.430+23:11:52.94SN II0.043ATLAS, GaiaAlertsZTFATLAS, GaiaAlertsATLAS18mhsATLAS1 - ACAM1, Gaia - Gaia-photometricAPO-3.5m - DISYY119.04orange-ATLAS2018-01-07 14:32:38ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176902018-04-10 08:42:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:37:11.430+23:11:52.942018-04-04 10:53:4518.87G-Gaia2PSNGaia18avyGaiaAlertscandidate SN near galaxy SDSS J083711.33+231158.1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268472018-04-04 10:53:4518.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268462017-11-21 03:56:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
171642018-03-07 13:40:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K.W. Smith, S. J. Smartt, M. Fulton, O. McBrien (Queen's University Belfast)ATLAS08:37:11.407+23:11:53.622018-01-07 14:32:3819.04orange-ATLAS2PSNATLAS18mhsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
258942018-01-07 14:32:3819.040.13219.19ABMagorange-ATLASATLAS1_ACAM130Robot
258932018-01-07 14:24:0019.16ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19582018-04-25 06:37:36ZTF_Bot1M. Graham (UW), R. Lunnan, J. Sollerman (OKC), C. Fremling (Caltech), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN II0.0431ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19632018-03-22 00:00:00APO-3.5m_DISM. GrahamM. GrahamZTF tns_2018abm_2018-03-22.0_APO_3.5m_DIS_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19632018-03-22 00:00:00APO-3.5m / DISM. GrahamM. GrahamZTF tns_2018abm_2018-03-22.0_APO_3.5m_DIS_ZTF.txtObjectZTF
25392SN 2018acj5213:48:40.731+43:25:06.14SN II0.0078PGC 48989XOSS, ATLAS, ZTF, Pan-STARRS1None, ZTFATLAS, Pan-STARRS1, XOSS, ZTFPSP18BOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1BAO-2.16m - Cassegrain, P200 - DBSPYY216.8Clear-2018-03-08 18:03:56Ruan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487692019-10-06 11:34:14PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS113:48:40.731+43:25:06.142018-05-19 07:36:2817.61i-Sloan1PSNPS18atnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
935192018-05-19 07:36:2817.610.0320.7ABMagi-SloanPS1_GPC145Robot
204452018-07-13 19:11:24PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS113:48:40.730+43:25:06.152018-03-10 12:21:3617.98i-Sloan1PSNPS18atnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
317582018-03-10 12:21:3617.980.0220.7ABMagi-SloanPS1_GPC145Robot
172822018-03-12 16:26:05ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Canella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann) on behalf of the ZTFZTF13:48:40.740+43:25:06.102018-03-07 08:41:1618.2r-ZTF2PSN0.0767ZTF18aabybktZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260762018-03-07 08:41:1618.2ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
260752018-02-11 12:24:2820.5ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
172672018-03-12 00:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS13:48:40.724+43:25:06.212018-03-11 12:43:1218.121orange-ATLAS2PSNATLAS18mjdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260462018-03-11 12:43:1218.1210.08219.23ABMagorange-ATLASATLAS1_ACAM130Robot
260452018-02-27 14:24:0019.27ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
171902018-03-09 02:06:08Jiangao RuanJianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing GaoXOSS13:48:40.630+43:25:04.702018-03-08 18:03:5616.8Clear-2PSNPGC 48989PSP18BXOSSJianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing Gao report the discovery of a possible supernova in PGC 48989. The transient (mag approximately 16.8) on one 40-s survey image (limiting mag about 17.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 08.75273, 2018, using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ). The new object approximately located at R.A.=13h48m40.63s +43d25'04".7 (equinox 2000.0). Which is about 16.5" east and 20" north of the center of the PGC 48989. Nothing is visible at this position on archival image taken on Jan. 16.93284, 2018 (limiting mag 19.0). All images can be seen from:http://www.xjltp.com/XOSS/PSP18B/PSP18B.htm. NET UCAC-4 PSP18B C2018 03 08.75273 13 48 40.63 +43 25 04.7 16.5 V C42.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
259382018-03-08 18:03:5616.817.5VegaMagClear-Other_Other40Jianlin Xu, Mi Zhang, Xiaowei Zhang, Jingyuan Zhao, Weigen Liu, Jiangao Ruan and Xing Gaousing a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
259372018-01-16 22:23:1719VegaMagClear-Other_Other40Xing Gao[Last non detection] using a unfiltered CCD ( + Celestron C14 Schmidt-Cassegrain telescope D=356-mm @f/6.9 ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018acj_atrep_17190_XOSS.jpgGraphics2018-03-09 03:05:35Jiangao Ruan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19542018-04-25 06:37:36ZTF_Bot1C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN II0.00781ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19592018-03-08 00:00:00P200_DBSPC. FremlingC. FremlingZTF tns_2018acj_2018-03-08.0_P200_DBSP_ZTF.txtObjectZTF
17762018-03-10 04:21:50hlin16H. Lin, W. Li, X. Wang, D. Xiang, L. Rui(THU), Y. Wang, T. Zhang, T. Li(NAOC), J. Zhang(YNAO)NoneSN IIP1TNTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17812018-03-09 18:52:16BAO-2.16m_Cassegrain3300W. Li(THU), Y. Wang(NAOC)H. Lin(THU)None tns_2018acj_2458187.2863_BAO-2.16m_Cassegrain.txtObjectTNTSThis spectrum matches type IIP supernova near maximum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17812018-03-09 18:52:16BAO-2.16m / Cassegrain3300W. Li(THU), Y. Wang(NAOC)H. Lin(THU)None tns_2018acj_2458187.2863_BAO-2.16m_Cassegrain.txtObjectTNTSThis spectrum matches type IIP supernova near maximum
19592018-03-08 00:00:00P200 / DBSPC. FremlingC. FremlingZTF tns_2018acj_2018-03-08.0_P200_DBSP_ZTF.txtObjectZTF
25430SN 2018adu4114:13:38.082+34:56:44.08SN II0.066Pan-STARRS1, ATLAS, ZTFZTFATLAS, Pan-STARRS1, ZTFPS18llPS1 - GPC1, ATLAS1 - ACAM1, P48 - ZTF-CamP200 - DBSPYY120.28i-Sloan2018-03-07 13:00:28PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
487832019-10-06 20:52:58PS2_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, M. Willman (IfA, University of Hawaii), K. W. Smith, D. R. Young, O. McBrien, J. Gillanders. S. Srivastav, S. J. Smartt, D. O'Neil, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS114:13:38.082+34:56:44.082018-05-21 08:54:1419.2i-Sloan1PSNPS18llPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
935432018-05-21 08:54:1419.20.1320.7ABMagi-SloanPS1_GPC145Robot
180052018-04-24 06:24:29ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTF14:13:38.080+34:56:43.902018-04-06 12:28:4818.1r-ZTF1PSNZTF18aahhbkjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
273712018-04-06 12:28:4818.1ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
175362018-03-29 15:14:03ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS14:13:38.079+34:56:44.042018-03-28 13:04:4817.885orange-ATLAS2PSNATLAS18muqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265402018-03-28 13:04:4817.8850.07918.89ABMagorange-ATLASATLAS1_ACAM130Robot
265392018-03-28 12:47:3118.8ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
172372018-03-11 14:37:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS114:13:38.086+34:56:44.072018-03-07 13:00:2820.28i-Sloan1PSNPS18llPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260152018-03-07 13:00:2820.280.0920.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19282018-04-24 06:51:24ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino, Ariel Goobar (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Cannella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho, Lin Yan, Kevin Burdge (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann), Melissa Graham, V. Zach Golkhou, Eric Bellm (UW), Daniel Perley (LJMU) on behalf of ZTFZTFSN II0.0661ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19332018-04-10 00:00:00P200_DBSPC. FremlingC. FremlingZTF tns_2018adu_2018-04-10.0_P200_DBSP_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19332018-04-10 00:00:00P200 / DBSPC. FremlingC. FremlingZTF tns_2018adu_2018-04-10.0_P200_DBSP_ZTF.txtObjectZTF
25444SN 2018aei1115:44:23.186+39:33:39.16SN II0.048Pan-STARRS1NUTSPan-STARRS1PS18miPS1 - GPC1NOT - ALFOSCYY119.13i-Sloan2018-03-08 12:59:02PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
172542018-03-11 18:17:03PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS115:44:23.186+39:33:39.162018-03-08 12:59:0219.13i-Sloan1PSNPS18miPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260322018-03-08 12:59:0219.130.0920.7ABMagi-SloanPS1_GPC145Robot
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18132018-03-28 11:22:14haninHanin KuncarayaktiNUTSSN II0.0481NUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18182018-03-24 02:24:00NOT_ALFOSCNOT ToOH. KuncarayaktiNUTS tns_2018aei_2018-03-24.1_NOT_ALFOSC_NUTS.txtObjectNUTS
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18182018-03-24 02:24:00NOT / ALFOSCNOT ToOH. KuncarayaktiNUTS tns_2018aei_2018-03-24.1_NOT_ALFOSC_NUTS.txtObjectNUTS
25459SN 2018aex2111:00:45.380+22:17:14.96SN II0.0230.0229ZTF, GaiaAlertsZTFGaiaAlerts, ZTFZTF18aabssthP48 - ZTF-Cam, Gaia - Gaia-photometricP60 - SEDMYY118.1r-ZTF2018-03-05 06:07:12ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181092018-04-30 10:55:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:00:45.380+22:17:14.962018-04-14 17:00:5718.25G-Gaia2PSNGaia18bbxGaiaAlertsConfirmed SN type II near galaxy LEDA 1667121
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275692018-04-14 17:00:5718.250.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275682018-01-11 10:48:0021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
172772018-03-12 16:26:05ZTF_Bot1Ragnhild Lunnan, Francesco Taddia, Jesper Sollerman, Cristina Barbarino (OKC), Christoffer Fremling, Mansi Kasliwal, Chris Canella, Nadejda Blagorodnova, J. Don Neill, Richard Walters, Anna Ho (Caltech), Steve Schulze, Ofer Yaron, Avishay Gal-Yam, Yi Yang (Weizmann) on behalf of the ZTFZTF11:00:45.380+22:17:15.002018-03-05 06:07:1218.1r-ZTF2PSN0.0229ZTF18aabssthZTF2018-04-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260662018-03-05 06:07:1218.1ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning
260652018-02-16 09:31:4020.1ABMagr-ZTFP48_ZTF-Cam30ZTF-comissioning[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19522018-04-25 06:37:36ZTF_Bot1D. Neil, R. Walters, C. Fremling (Caltech), R. Lunnan, J. Sollerman (OKC), S. Schulze, O. Yaron, A. Gal-Yam (Weizmann) on behalf of ZTFZTFSN II0.0231ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19572018-03-09 00:00:00P60_SEDMR. WaltersD. NeilZTF tns_2018aex_2018-03-09.0_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19572018-03-09 00:00:00P60 / SEDMR. WaltersD. NeilZTF tns_2018aex_2018-03-09.0_P60_SED-Machine_ZTF.txtObjectZTF
25464SN 2018afb2106:54:06.010+08:34:20.68SN II0.012ATLAS, GaiaAlertsePESSTOATLAS, GaiaAlertsATLAS18miuATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY119.032orange-ATLAS2018-03-06 08:55:40ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175612018-03-31 08:38:20Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:54:06.010+08:34:20.682018-03-28 04:45:0718.09G-Gaia2PSNGaia18athGaiaAlertscandidate SN near galaxy LEDA 136560
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265902018-03-28 04:45:0718.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
265892017-11-18 22:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
172872018-03-13 12:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS06:54:06.010+08:34:20.912018-03-06 08:55:4019.032orange-ATLAS2PSNATLAS18miuATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260842018-03-06 08:55:4019.0320.19119.17ABMagorange-ATLASATLAS1_ACAM130Robot
260832018-03-06 08:39:5019.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18362018-04-07 15:05:43ePESSTO_Bot1A. Rubin, D. Malesani, G. Leloudas, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0121ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18412018-04-07 01:27:17ESO-NTT_EFOSC2-NTT600A. Rubin, D. MalesaniG. LeloudasePESSTO tns_2018afb_2018-04-07_01-27-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018afb_2018-04-07_01-27-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18412018-04-07 01:27:17ESO-NTT / EFOSC2-NTT600A. Rubin, D. MalesaniG. LeloudasePESSTO tns_2018afb_2018-04-07_01-27-17_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018afb_2018-04-07_01-27-17_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25475SN 2018afm3107:59:25.020+16:25:34.46SN II0.0163UGC 41390.016291POSS, ATLAS, GaiaAlertsiPTFATLAS, GaiaAlerts, POSSOther - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometricP60 - SEDMYY117.3Clear-2018-03-13 03:19:35Puckett
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
181482018-05-05 11:09:15Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:59:25.020+16:25:34.462018-05-01 16:23:3117.84G-Gaia2PSNGaia18bdbGaiaAlertsconfirmed SN II in outskirts of galaxy UGC 4139, aka SN2018afm
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
276472018-05-01 16:23:3117.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
276462018-04-01 12:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175292018-03-28 14:01:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS07:59:25.017+16:25:34.792018-03-28 08:22:3317.189orange-ATLAS2PSNATLAS18mtiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265262018-03-28 08:22:3317.1890.06818.27ABMagorange-ATLASATLAS1_ACAM130Robot
265252018-03-08 09:54:4319.1ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
172992018-03-13 15:18:50puckettR. Gagliano, J. Newton, E. Weinberg, R. Post, T. PuckettPOSS07:59:25.030+16:25:35.402018-03-13 03:19:3517.3Clear-2PSNUGC 41390.016291POSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261082018-03-13 03:19:3517.30.319.7ABMagClear-Other_Other40cm
261072018-03-05 03:49:2020ABMagClear-Other_Other[Last non detection] 60cm
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17852018-03-21 00:28:09nblagoNadejda BlagorodnovaiPTFSN II0.01631iPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17902018-03-20 10:50:06P60_SEDM2700SEDM robotDon NeilliPTF tns_2018afm_2018-03-20_10-50-06_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17902018-03-20 10:50:06P60 / SEDM2700SEDM robotDon NeilliPTF tns_2018afm_2018-03-20_10-50-06_P60_SED-Machine_iPTF.txtObjectiPTF
25502SN 2018agn2113:37:19.149-01:17:46.79SN II0.058SDSS J133719.26-011744.20.058None, Pan-STARRS1NonePan-STARRS1C17-0017CTIO-4m - DECAM, PS1 - GPC1SOAR - GoodmanYY121.85i-Sloan2018-03-06 20:51:09Narayan
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174172018-03-19 15:56:04PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast), A. Rest (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), G. Narayan (STScI), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (University of Maryland)Pan-STARRS113:37:19.149-01:17:46.792018-03-17 11:45:3620.27g-Sloan1PSNPS18muPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263322018-03-17 11:45:3620.270.1921ABMagg-SloanPS1_GPC130Robot
173272018-03-16 01:39:31gnarayanA. Rest (STScI), A. Zenteno(NOAO/CTIO), Giovanni Strampelli (STScI), B. E. Tucker (Mt Stromlo Observatory, ANU), P. M. Garnavich (Notre Dame), S. Margheim (Gemini Observatory), D. Kasen (UCB/LBL), R. Olling, E. Shaya (U Maryland), G. Narayan (STScI), A. Villar (CfA), F. Forster (U. de Chile), R. Mushotzky (UMD), R. Chris Smith (NOAO/CTIO)None13:37:19.165-01:17:46.732018-03-06 20:51:0921.85i-Sloan2PSNSDSS J133719.26-011744.20.058C17-0017
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261612018-03-09 20:54:2320.807ABMagi-SloanCTIO-4m_DECAM
261602018-03-06 20:51:0921.85ABMagi-SloanCTIO-4m_DECAM
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018agn_atrep_17327.gif2018-03-16 01:39:31gnarayan
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17892018-03-22 20:00:11UCSCTr_Bot1Y.-C. Pan, G. Dimitriadis, R. J. Foley (UCSC), S. W. Jha (Rutgers), A. Rest (STScI), D. Scolnic (Chicago/KICP)NoneSN II0.0581SN II. ATel 11463
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17942018-03-22 04:39:08SOAR_Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018agn_2018-03-22_04-39-08_SOAR_Goodman.flmObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17942018-03-22 04:39:08SOAR / Goodman1800Y.-C. Pan, G. DimitriadisY.-C. PanNone tns_2018agn_2018-03-22_04-39-08_SOAR_Goodman.flmObject
25596SN 2018ajz1111:37:42.180-49:10:43.14SN II0.0169GaiaAlertsePESSTOGaiaAlertsGaia18arhGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.65G-Gaia2018-03-19 03:18:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174382018-03-21 15:00:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts11:37:42.180-49:10:43.142018-03-19 03:18:4318.65G-Gaia2PSNGaia18arhGaiaAlertscandidate SN near Seyfert 1 galaxy ESO 216-24
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263722018-03-19 03:18:4318.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
263712018-02-02 09:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17982018-03-26 13:21:41ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.01691ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18032018-03-25 06:19:10ESO-NTT_EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018ajz_2018-03-25_06-19-10_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ajz_2018-03-25_06-19-10_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18032018-03-25 06:19:10ESO-NTT / EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018ajz_2018-03-25_06-19-10_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018ajz_2018-03-25_06-19-10_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25650SN 2018amb2109:14:55.210+46:54:08.78SN II0.0142UGC 4870None, GaiaAlertsNoneGaiaAlertsOther - Other, Gaia - Gaia-photometricP60 - SEDMYY118Clear-2018-03-25 21:21:36cortini
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
177272018-04-11 12:30:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts09:14:55.210+46:54:08.782018-04-08 05:15:2117.64G-Gaia2PSNGaia18awzGaiaAlertsconfirmed SN II, aka SN2018amb
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269212018-04-08 05:15:2117.640.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269202017-11-17 15:31:4021.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
174942018-03-25 22:21:53gcortinimontemaggioregiancarlo cortiniNone09:14:55.300+46:54:09.002018-03-25 21:21:3618Clear-2PSNUGC 4870Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264622018-03-25 21:21:3618OtherClear-Other_Other35Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
264612018-02-08 19:55:1219OtherClear-Other_Other35[Last non detection] Giancarlo Cortini (Monte Maggiore Observatory-Predappio-ITALY) reports the discovery of a possible supernova in UGC 4870 by 0.35m. Sch.-Cass. F/5.5 + Starlight X-Press Trius SX9 CCD camera on several unfiltered images, 35 sec. exposure, mag. about+ 18.0,limit mag. about+ 19.0. (the new object is located at: R.A. 09 14 55.30, DECL. +46 54 09.0 (2000.0). My past image of the same field taken on 2018/02/08.83 showed nothing at that position (limit mag.+ 19.0) and it doesn't appear on P.O.S.S. II red and blue plates. No known minor planet is marked in that position for the time of the discovery. Mag. values from: GSC and USNO.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18112018-03-28 02:27:22cfremlingChristoffer Fremling (Caltech), Nadejda Blagorodnova (Caltech), James Neill (Caltech)NoneSN II0.01421
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18162018-03-27 05:18:35P60_SEDM2400SEDM RobotJames NeillNone tns_2018amb_2018-03-27_05-18-35_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18162018-03-27 05:18:35P60 / SEDM2400SEDM RobotJames NeillNone tns_2018amb_2018-03-27_05-18-35_P60_SED-Machine.txtObject
25651SN 2018amc4110:58:00.770+72:26:26.59SN IIGALEXASC J105800.28+722628.0ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1NoneASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18ggASASSN-4 - Leavitt, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY117.1g-Sloan2018-03-23 06:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189002018-05-28 18:25:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS110:58:00.773+72:26:26.642018-05-22 05:51:2116.94z-Sloan1PSNPS18uuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291052018-05-22 05:51:2116.940.0420.4ABMagz-SloanPS1_GPC1120Robot
177602018-04-12 22:33:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:58:00.770+72:26:26.592018-04-11 11:42:4316.87G-Gaia2PSNGaia18axxGaiaAlertsConfirmed SN II near galaxy GALEXASC J105800.28+722628.0
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
269832018-04-11 11:42:4316.870.2ABMagG-GaiaGaia_Gaia-photometric60Robot
269822018-03-04 14:28:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175562018-03-29 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS10:58:00.748+72:26:26.572018-03-29 10:07:4016.944orange-ATLAS2PSNATLAS18mvdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265802018-03-29 10:07:4016.9440.0518.36ABMagorange-ATLASATLAS1_ACAM130Robot
265792018-03-19 11:11:0215.57ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
174952018-03-26 03:48:32KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN10:58:00.782+72:26:26.562018-03-23 06:00:0017.1g-Sloan2PSNGALEXASC J105800.28+722628.0ASASSN-18ggASAS-SNIn several epochs, on the rise, blue faint host with unknown redshift visible in PS2 images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264642018-03-23 06:00:0017.1ABMagg-SloanASASSN-4_Leavitt
264632018-03-16 04:04:4818.8ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18122018-03-28 02:28:58cfremlingChristoffer Fremling (Caltech), Nadejda Blagorodnova (Caltech), James Neill (Caltech)NoneSN II1
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-27 06:01:54P60_SEDM2400SEDM RobotJames NeillNone tns_2018amc_2018-03-27_06-01-54_P60_SED-Machine.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18172018-03-27 06:01:54P60 / SEDM2400SEDM RobotJames NeillNone tns_2018amc_2018-03-27_06-01-54_P60_SED-Machine.txtObject
25652SN 2018amd1111:45:41.480-07:29:11.54SN II0.046ATLASePESSTOATLASATLAS18mrrATLAS1 - ACAM1ESO-NTT - EFOSC2-NTTYY118.91orange-ATLAS2018-03-19 11:54:14ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174962018-03-26 11:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS11:45:41.480-07:29:11.542018-03-19 11:54:1418.91orange-ATLAS2PSNATLAS18mrrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
264662018-03-19 11:54:1418.910.12319.16ABMagorange-ATLASATLAS1_ACAM130Robot
264652018-03-09 13:06:1414.17ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18062018-03-27 17:49:53ePESSTO_Bot1Christian Vogl, Andreas Flörs, Stefan Taubenberger, Stefano Benetti, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0461ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18112018-03-27 07:41:25ESO-NTT_EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018amd_2018-03-27_07-41-25_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018amd_2018-03-27_07-41-25_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18112018-03-27 07:41:25ESO-NTT / EFOSC2-NTT900Christian Vogl, Andreas Flörs, Stefan TaubenbergerStefano BenettiePESSTO tns_2018amd_2018-03-27_07-41-25_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018amd_2018-03-27_07-41-25_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
25680SN 2015co1217:14:36.120+30:44:08.40SN II0.029SDSS J171436.05+304400.70.03NoneNoneOther - OtherOther - OtherYY218.3Ha-2015-09-28 12:00:00Rodriguez Del Pino
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175272018-03-28 07:03:28BrunoRodriguezDelPinoBruno Rodriguez Del Pino (Centro de Astrobiologia, CSIC-INTA), Santiago Arribas (Centro de Astrobiologia, CSIC-INTA), Lluis Galbany (PITT PACC, University of Pittsburgh), Manuel Emilio Moreno-Raya (Centro Astronomico Hispano-Aleman (CAHA, CSIC-MPG)), Santiago Gonzalez Gaitan (CENTRA - Centro de Astrofísica e Gravitação, Instituto Superior Técnico), Montserrat Villar-Martin (Centro de Astrobiologia, CSIC-INTA), Javier Piqueras-Lopez (Centro de Astrobiologia, CSIC-INTA)None17:14:36.120+30:44:08.402015-09-28 12:00:0018.3Ha-1PSNSDSS J171436.05+304400.70.03A very broad Halpha emission was detected during the analysis of a MaNGA data cube. After removing the light contribution from the galaxy, the spectrum clearly resembled a Type II supernova. Its coordinates were introduced in the Open Supernova Catalog (https://sne.space) and we found a match to the supernova candidate PS15aiu. Pan-STARRS first detection was on 2015 May 2 and MaNGA observations took place on 2015 September 28, almost five months later.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265222015-09-28 12:00:0018.3ABMagHa-Other_OtherObserved at the APO 2.5m telescope with the SDSS spectrograph under the MaNGA survey.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
17782018-03-12 17:10:25BrunoRodriguezDelPinoLluis Galbany, Bruno Rodriguez Del PinoNoneSN II0.0291We perfomed a fit to the galaxy-subtracted spectrum using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024) and we get a best match to a Type II supernova.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17832015-09-28 12:00:00Other_OtherMaNGA teamNone tns_2018ze_2015-09-28_12-00-00_Other_Other_0.txtObjectSpectrum of the transient observed at the 2.5m APO telescope with the MaNGA IFU spectrograph in plate 7960 IFU 12705. The contribution of the host galaxy to the object's spectrum has been removed using the code pPXF (Cappellari, M. & Emsellem, E. 2004, PASP, 116, 138).
17562018-03-02 17:31:45BrunoRodriguezDelPinoBruno Rodriguez Del PinoNoneSN II0.0291We perfomed a fit to the spectrum using SNID (Blondin & Tonry, 2007, ApJ, 666, 1024). The bestfit corresponds to sn1996L Type IIn +66 days after explosion.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17612015-09-28 12:00:00Other_OtherMaNGA teamNone tns_2018ze_2015-09-28_12-00-00_Other_Other.txtObjectObserved at the APO 2.5m with the MaNGA IFU spectrograph.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
17832015-09-28 12:00:00Other / OtherMaNGA teamNone tns_2018ze_2015-09-28_12-00-00_Other_Other_0.txtObjectSpectrum of the transient observed at the 2.5m APO telescope with the MaNGA IFU spectrograph in plate 7960 IFU 12705. The contribution of the host galaxy to the object's spectrum has been removed using the code pPXF (Cappellari, M. & Emsellem, E. 2004, PASP, 116, 138).
17612015-09-28 12:00:00Other / OtherMaNGA teamNone tns_2018ze_2015-09-28_12-00-00_Other_Other.txtObjectObserved at the APO 2.5m with the MaNGA IFU spectrograph.
25683SN 2018anh3116:15:00.800+31:04:19.20SN II0.0226ATLAS, GaiaAlerts, Pan-STARRS1iPTFATLAS, GaiaAlerts, Pan-STARRS1ATLAS18mtpATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY117.773orange-ATLAS2018-03-28 14:34:04ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189082018-05-28 18:25:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS116:15:00.800+31:04:19.182018-05-24 09:01:2618.12i-Sloan1PSNPS18vcPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291132018-05-24 09:01:2618.120.0720.7ABMagi-SloanPS1_GPC145Robot
181052018-04-30 10:44:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:15:00.800+31:04:19.202018-04-26 06:15:5018.08G-Gaia2PSNGaia18bbtGaiaAlertsConfirmed SN type II near galaxy UGC 10295
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
275612018-04-26 06:15:5018.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
275602018-03-15 01:30:4321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175312018-03-28 23:44:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS16:15:00.800+31:04:19.012018-03-28 14:34:0417.773orange-ATLAS2PSNATLAS18mtpATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265302018-03-28 14:34:0417.7730.0519.29ABMagorange-ATLASATLAS1_ACAM130Robot
265292018-03-02 13:01:5518.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18192018-03-30 22:17:29nblagoNadejda BlagorodnovaiPTFSN II0.02261iPTFBest fit to SN1999em at -3d. Spectroscopic redshift from SDSS.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18242018-03-29 07:43:04P60_SEDM2400SEDMDon NeilliPTF tns_2018anh_2018-03-29_07-43-04_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18242018-03-29 07:43:04P60 / SEDM2400SEDMDon NeilliPTF tns_2018anh_2018-03-29_07-43-04_P60_SED-Machine_iPTF.txtObjectiPTF
25695SN 2018ant2108:36:31.450-11:49:40.87SN II0.0197ATLAS, GaiaAlertsiPTFATLAS, GaiaAlertsATLAS18muyATLAS1 - ACAM1, Gaia - Gaia-photometricP60 - SEDMYY118.348orange-ATLAS2018-03-29 09:02:52ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
175832018-04-01 12:43:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts08:36:31.450-11:49:40.872018-03-30 04:19:1217.84G-Gaia2PSNGaia18atyGaiaAlertsconfirmed SN II, SN2018ant
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266342018-03-30 04:19:1217.840.2ABMagG-GaiaGaia_Gaia-photometric60Robot
266332017-11-29 06:07:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
175512018-03-29 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS08:36:31.452-11:49:40.732018-03-29 09:02:5218.348orange-ATLAS2PSNATLAS18muyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265702018-03-29 09:02:5218.3480.18418.58ABMagorange-ATLASATLAS1_ACAM130Robot
265692018-03-29 08:57:0718.62ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18212018-03-30 22:21:00nblagoNadejda BlagorodnovaiPTFSN II0.01971iPTFBest fit to Type IIP SN2005cs at +4d. Also good fits to SNe IIn. Spectroscopic redshift from NED.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18262018-03-30 06:03:45P60_SEDM2400SEDMDon NeilliPTF tns_2018ant_2018-03-30_06-03-45_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18262018-03-30 06:03:45P60 / SEDM2400SEDMDon NeilliPTF tns_2018ant_2018-03-30_06-03-45_P60_SED-Machine_iPTF.txtObjectiPTF
25697SN 2018anu2117:36:14.351+18:58:56.59SN II0.039SNHunt, ATLASNoneATLAS, CRTS, SNHuntOther - Other, ATLAS1 - ACAM1LT - SPRATYY118.8V-crts-CRTS2018-03-29 11:20:34Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176282018-04-05 23:00:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS17:36:14.351+18:58:56.592018-03-30 13:39:2118.488orange-ATLAS2PSNATLAS18myrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267242018-03-30 13:39:2118.4880.16519ABMagorange-ATLASATLAS1_ACAM130Robot
267232018-03-28 15:37:2618.06ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
175542018-03-29 19:48:36ajdMirco Villi with CRTSSNHunt17:36:14.328+18:58:57.002018-03-29 11:20:3418.8V-crts-CRTS2PSNCRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265762018-03-29 11:20:3418.8ABMagV-crts-CRTSOther_Other
265752017-06-15 08:20:0021.2ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
26692018-09-06 18:12:39Simon PrenticeS. J. Prentice, K. Maguire, S. J. Smartt, O. McBrien (Queen's University Belfast) on behalf of ATLASNoneSN II0.0391
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26762018-09-05 19:12:00LT_SPRAT800S. PrenticeNone tns_2018anu_2018-09-05.8_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
26762018-09-05 19:12:00LT / SPRAT800S. PrenticeNone tns_2018anu_2018-09-05.8_LT_SPRAT.txtObject
25700SN 2018anx2116:23:07.826+39:18:53.78SN II0.017095ATLAS, Pan-STARRS1ASAS-SNATLAS, Pan-STARRS1ATLAS18mvkATLAS1 - ACAM1, PS1 - GPC1Lick-3m - KASTYY117.409orange-ATLAS2018-03-03 15:11:31ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
203032018-07-13 18:26:14PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS116:23:07.826+39:18:53.782018-03-08 14:19:4016.85i-Sloan1PSNPS18antPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
316162018-03-08 14:19:4016.850.0120.7ABMagi-SloanPS1_GPC145Robot
175582018-03-30 10:01:01ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS16:23:07.834+39:18:53.872018-03-03 15:11:3117.409orange-ATLAS2PSNATLAS18mvkATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
265842018-03-03 15:11:3117.4090.18317.57ABMagorange-ATLASATLAS1_ACAM130Robot
265832018-03-03 14:58:3316.61ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
19662018-05-02 06:52:09boseSubhash Bose, Thomas G. Brink, Alexei V. Filippenko, Subo DongASAS-SNSN II0.0170951ASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19712018-04-24 11:12:28Lick-3m_KASTThomas G. BrinkASAS-SN tns_2018anx_2458232.967_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
19712018-04-24 11:12:28Lick-3m / KASTThomas G. BrinkASAS-SN tns_2018anx_2458232.967_Lick_3m_KAST_ASAS-SN.flmObjectASAS-SN
25719SN 2018aoq5112:10:38.220+39:23:47.87SN II0.003319NGC 41510.003319LOSS, ATLAS, GaiaAlerts, ZTFNoneATLAS, GaiaAlerts, LOSS, ZTFkait-18POther - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometric, P48 - ZTF-CamKanata - HOWPolYY115.3Clear-2018-04-01 10:21:29Zheng
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
251912018-11-20 14:49:46ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:10:38.220+39:23:47.872018-11-01 11:50:2718.9583r-ZTF4PSNZTF18aahfqbcZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
425022018-11-18 13:09:2718.95830.081915820.5433ABMagr-ZTFP48_ZTF-Cam30
425042018-11-10 13:14:5518.92840.085733519.7998ABMagr-ZTFP48_ZTF-Cam30
425032018-11-04 13:06:2218.9060.09477719.9202ABMagr-ZTFP48_ZTF-Cam30
425012018-06-13 04:44:5820.62ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
248182018-11-11 13:42:55ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF12:10:38.220+39:23:47.852018-11-01 11:50:2718.9284r-ZTF3PSNZTF18aahfqbcZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
413012018-11-10 13:14:5518.92840.085733519.7998ABMagr-ZTFP48_ZTF-Cam30
413022018-11-04 13:06:2218.9060.09477719.9202ABMagr-ZTFP48_ZTF-Cam30
413002018-06-13 04:44:5820.62ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
178242018-04-18 13:53:59Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts12:10:38.220+39:23:47.872018-04-16 23:24:0015.4G-Gaia2PSNGaia18azhGaiaAlertsSN2018aoq near NGC4151
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
271012018-04-16 23:24:0015.40.2ABMagG-GaiaGaia_Gaia-photometric60Robot
271002018-01-12 08:38:2421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
176352018-04-06 17:52:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS12:10:38.222+39:23:47.852018-04-06 10:53:4515.486orange-ATLAS2PSNATLAS18mzaATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267382018-04-06 10:53:4515.4860.01819.14ABMagorange-ATLASATLAS1_ACAM130Robot
267372018-03-29 11:29:4518.38ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
175842018-04-01 18:12:36weikangCostas Soler, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS12:10:38.190+39:23:47.002018-04-01 10:21:2915.3Clear-2PSNNGC 41510.003319kait-18PLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
266362018-04-01 10:21:2915.318VegaMagClear-Other_Other18KAIT
266352018-03-29 10:48:4917.5VegaMagClear-Other_Other18KAIT[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018aoq_atrep_17584_LOSS.jpgGraphics2018-04-01 18:15:55weikang
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18222018-04-02 15:04:50myamanakaMasayuki YamanakaNoneSN II0.0033191We carried out the spectroscopic observations of AT 2018aoq on Apr 2.6 using the Hiroshima One-shot Wide-field Polarimetry (HOWPol) installed to the 1.5-m Kanata telescope. The spectrum is dominated by the blue continuum with the weak P Cyg profile of the H alpha. The spectrum is consistent with those of the young Type II supernovae.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18272018-04-02 14:24:00Kanata_HOWPol2700Nakaoka, T., Kawabata, M., Takagi, K.M. YamanakaNone tns_2018aoq_2018-04-02.6_Kanata_HOWPol.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18272018-04-02 14:24:00Kanata / HOWPol2700Nakaoka, T., Kawabata, M., Takagi, K.M. YamanakaNone tns_2018aoq_2018-04-02.6_Kanata_HOWPol.txtObject
25783SN 2018arc1117:42:16.199+50:29:19.51SN II0.03ATLASZTFATLASATLAS18mzwATLAS1 - ACAM1P60 - SEDMYY118.156orange-ATLAS2018-04-06 14:31:12ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
176612018-04-08 10:01:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS17:42:16.199+50:29:19.512018-04-06 14:31:1218.156orange-ATLAS2PSNATLAS18mzwATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
267882018-04-06 14:31:1218.1560.11419.19ABMagorange-ATLASATLAS1_ACAM130Robot
267872018-03-31 12:23:0218.56ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18732018-04-18 21:39:23nblagoNadejda BlagorodnovaZTFSN II0.031ZTFBest fit to Type IIP SN 2005cs. Redshift from the Ha feature of the SN.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18782018-04-11 07:34:48P60_SEDM2400SEDMNeillZTF tns_2018arc_2018-04-11_07-34-48_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18782018-04-11 07:34:48P60 / SEDM2400SEDMNeillZTF tns_2018arc_2018-04-11_07-34-48_P60_SED-Machine_ZTF.txtObjectZTF
25792SN 2018arl2107:20:32.550+49:05:31.20SN II0.0283GaiaAlerts, ATLASZTFATLAS, GaiaAlertsGaia18avoGaia - Gaia-photometric, ATLAS1 - ACAM1P60 - SEDMYY118.21G-Gaia2018-04-04 05:19:40Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
179622018-04-23 15:14:02ATLAS_Bot1J. Tonry, B. Stalder, L. Denneau, A. Heinze, H. Weiland (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt, D. R. Young, M. Fulton, O. McBrien, D. O'Neill, P. Clark (Queen's University Belfast)ATLAS07:20:32.563+49:05:31.082018-03-31 06:34:3318.205orange-ATLAS2PSNATLAS18nmfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
272892018-03-31 06:34:3318.2050.16918.55ABMagorange-ATLASATLAS1_ACAM130Robot
272882018-03-29 08:26:5218.39ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
176702018-04-09 12:51:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:20:32.550+49:05:31.202018-04-04 05:19:4018.21G-Gaia2PSNGaia18avoGaiaAlertscandidate SN declining near LSB galaxy MCG+08-14-006
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
268062018-04-04 05:19:4018.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
268052018-02-15 01:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
18722018-04-18 21:37:44nblagoNadejda BlagorodnovaZTFSN II0.02831ZTFBest fit Type IIP SN 1999em. Spectroscopic redshift.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18772018-04-10 04:31:37P60_SEDM2400SEDMNeillZTF tns_2018arl_2018-04-10_04-31-37_P60_SED-Machine_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
18772018-04-10 04:31:37P60 / SEDM2400SEDMNeillZTF tns_2018arl_2018-04-10_04-31-37_P60_SED-Machine_ZTF.txtObjectZTF

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