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Showing results 21251 to 21300 out of 44714

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IDNameRepsClassRADECObj. TypeRedshiftHost NameHost RedshiftDiscovering Group/sClassifying Group/sAssociated Group/sDisc. Internal NameDisc. Instrument/sClass. Instrument/sTNS ATPublicEnd Prop. PeriodObject SpectraDiscovery MagDiscovery Mag FilterDiscovery Date (UT)sort ascendingSenderRemarksSourcesBibcodeExt. catalog/s
26719AT 2018bxy119:11:08.840+00:30:39.10GaiaAlertsGaiaAlertsGaia18bhcGaia - Gaia-photometricYY18.51G-Gaia2018-05-18 07:12:00Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188282018-05-25 07:58:45Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:11:08.840+00:30:39.102018-05-18 07:12:0018.51G-Gaia2PSNGaia18bhcGaiaAlertshostless transient near Galactic Plane, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289692018-05-18 07:12:0018.510.2ABMagG-GaiaGaia_Gaia-photometric60Robot
289682018-04-29 20:54:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26604AT 2018bto200:43:42.130+41:22:34.68M31None, GaiaAlertsGaiaAlertsOther - Other, Gaia - Gaia-photometricYY18Clear-2018-05-18 04:14:29Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191732018-06-07 19:02:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:42.130+41:22:34.682018-06-02 18:11:3118.14G-Gaia2PSNGaia18bkpGaiaAlertscandidate nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
296342018-06-02 18:11:3118.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
296332018-01-31 14:08:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
186692018-05-19 07:04:08econseilEmmanuel ConseilNone00:43:42.110+41:22:34.802018-05-18 04:14:2918Clear-3PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 43 42.11 +41 22 34.8 at magnitude 18.0 CV on 2018-05-18 04:17:29 UTC. The object is visible on 6 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). Image available here : https://www.flickr.com/photos/econseil/27333738587/ The object is also visible on 3 images (50s exposures) taken with the same telescope on 2018-05-19 05:00:00 UTC, at magnitude 16.6 CV. There was no minor planet at this location, nor any known variable star. Image available here : https://www.flickr.com/photos/econseil/40398119710/
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286762018-05-19 05:00:0016.619.5VegaMagClear-Other_Other50E. Conseil6 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
286752018-05-18 04:14:291819.5VegaMagClear-Other_Other50E. Conseil6 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
286742018-05-17 05:07:0019VegaMagClear-Other_Other50E. Conseil[Last non detection] Images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bto_atrep_18669.jpgGraphicsDiscovery image2018-05-19 07:04:08econseil
tns_2018bto_atrep_18669_0.jpgGraphicsMay 19th image2018-05-19 07:04:08econseil
44491AT 2018lqg116:22:54.144+14:21:00.00SDSS J162254.51+142100.80.051246NoneCTIO-4m - DECAMYY19.68R-Cousins2018-05-18 03:36:43Nowell
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
460422019-09-04 10:15:18Richard NowellIne Theunissen-LimpensNone16:22:54.144+14:21:00.002018-05-18 03:36:4319.68R-Cousins1PSNSDSS J162254.51+142100.80.051246This transient was first observed by Ine Theunissen on the Galaxy Zoo website here: https://www.zooniverse.org/projects/zookeeper/galaxy-zoo/talk/subjects/35622636.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
879122018-05-18 03:36:4319.681ABMagR-CousinsCTIO-4m_DECAM87The r-band Apparent magnitude was calculated by Richard Nowell using APT and reference star: SDSS J162258.52+142032.4 http://skyserver.sdss.org/dr14/en/tools/explore/Summary.aspx?id=1237665549439926864. An r-band Absolute magnitude of -17.06 was also calculated.
26624SN 2018bui4114:20:43.440+13:41:43.04SN II0.02KUG 1418+1390.020339ASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ePESSTOASAS-SN, ATLAS, GaiaAlerts, Pan-STARRS1ASASSN-18krASASSN-3 - Paczynski, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-05-18 03:21:36Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
204482018-07-13 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-STARRS114:20:43.439+13:41:43.062018-07-10 06:50:2317.78w-PS11PSNPS18aruPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
317612018-07-10 06:50:2317.780.0122ABMagw-PS1PS1_GPC145Robot
194722018-06-17 12:01:48Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:20:43.440+13:41:43.042018-06-15 04:22:0417.23G-Gaia2PSNGaia18bnqGaiaAlertsconfirmed SN II near galaxy 2MASX J14204297+1341460, aka SN 2018bui
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
301932018-06-15 04:22:0417.230.2ABMagG-GaiaGaia_Gaia-photometric60Robot
301922018-03-09 03:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
187942018-05-23 12:20:43ATLAS_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)ATLAS14:20:43.445+13:41:43.402018-05-21 10:01:5517.306cyan-ATLAS2PSNATLAS18ppgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289162018-05-21 10:01:5517.3060.03419.6ABMagcyan-ATLASATLAS1_ACAM130Robot
289152018-05-19 10:42:1419.31ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186922018-05-20 18:27:50KZStanekD. Bersier, K. Z. Stanek, for the ASAS-SN teamASAS-SN14:20:43.658+13:41:44.742018-05-18 03:21:3617.9g-Sloan2PSNKUG 1418+1390.020339ASASSN-18krASAS-SNIn several epochs, on the rise
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287222018-05-18 03:21:3617.9ABMagg-SloanASASSN-3_Paczynski
287212018-05-15 04:04:4818.2ABMagg-SloanASASSN-3_Paczynski[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20622018-05-23 18:00:01ePESSTO_Bot1P. Clark, O. McBrien, E. Kankare, 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
20672018-05-23 02:43:28ESO-NTT_EFOSC2-NTT900P. Clark, O. McBrienE. KankareePESSTO tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20672018-05-23 02:43:28ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienE. KankareePESSTO tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bui_2018-05-23_02-43-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26603SN 2018btn3113:33:36.400-33:12:25.13SN Ia0.0492MASX J13333656-3312251 0.048617ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18koASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118g-Sloan2018-05-17 22:04:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
192352018-06-10 20:45:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:33:36.400-33:12:25.132018-06-08 21:31:4018.69G-Gaia2PSNGaia18bmbGaiaAlertsConfirmed SN Ia ASASSN-18ko in galaxy 2MASX J13333656-3312251
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297652018-06-08 21:31:4018.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
297642018-01-30 04:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
187202018-05-21 15:52:59ATLAS_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)ATLAS13:33:36.427-33:12:24.922018-05-12 09:25:5520.35cyan-ATLAS2PSNATLAS18pnzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287782018-05-12 09:25:5520.350.19419.49ABMagcyan-ATLASATLAS1_ACAM130Robot
287772018-05-12 09:14:2419.5ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
186682018-05-19 00:19:00KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN13:33:36.420-33:12:25.342018-05-17 22:04:4818g-Sloan2PSN2MASX J13333656-3312251 0.048617ASASSN-18koASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286732018-05-17 22:04:4818ABMagg-SloanASASSN-5_Payne-Gaposchkin
286722018-05-13 22:19:1218.6ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20532018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0491ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20582018-05-21 02:20:15ESO-NTT_EFOSC2-NTT899P. Clark, O. McBrienM. MageeePESSTO tns_2018btn_2018-05-21_02-20-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018btn_2018-05-21_02-20-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20582018-05-21 02:20:15ESO-NTT / EFOSC2-NTT899P. Clark, O. McBrienM. MageeePESSTO tns_2018btn_2018-05-21_02-20-15_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018btn_2018-05-21_02-20-15_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26607SN 2018btr2110:02:05.921-15:17:54.35SN Ia0.031275MCG -02-26-0210.031275ASAS-SN, ATLASGlobal SN ProjectASAS-SN, ATLASASASSN-18kpASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1FTS - FLOYDS-SYY117.6g-Sloan2018-05-17 19:07:40Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188752018-05-27 11:05:38ATLAS_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)ATLAS10:02:05.921-15:17:54.352018-05-27 07:17:4516.98orange-ATLAS2PSNATLAS18prgATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
290622018-05-27 07:17:4516.980.07818.42ABMagorange-ATLASATLAS1_ACAM130Robot
290612018-05-24 08:22:3315.03ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186732018-05-19 15:10:55KZStanekP. Cacella, J. Brimacombe, N. Castro, G. Stone, K. Z. Stanek, for the ASAS-SN teamASAS-SN10:02:05.971-15:17:55.212018-05-17 19:07:4017.6g-Sloan2PSNMCG -02-26-0210.031275ASASSN-18kpASAS-SNIn several epochs, confirmed by follow-up imaging
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286842018-05-17 19:07:4017.6ABMagg-SloanASASSN-5_Payne-Gaposchkin
286832018-05-15 19:12:0018.3ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20452018-05-20 22:55:14dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0312751Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190), we find a good fit to the normal Type Ia SN 1994D 8 days before maximum light at the redshift of proposed host galaxy (z=0.031; Huchra et al. 2012, ApJS, 199, 26 via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20502018-05-20 09:03:17FTS_FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018btr_2018-05-20_09-03-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018btr_2018-05-20_09-03-17_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20502018-05-20 09:03:17FTS / FLOYDS-S2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018btr_2018-05-20_09-03-17_FTS_FLOYDS-S_Global_SN_Project.ascii tns_2018btr_2018-05-20_09-03-17_FTS_FLOYDS-S_Global_SN_Project.fitsObjectGlobal SN Project
26633AT 2018bur120:35:17.675-36:41:00.55ATLASATLASATLAS18pnqATLAS1 - ACAM1YY18.412orange-ATLAS2018-05-17 13:37:55ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187052018-05-20 20:33:00ATLAS_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)ATLAS20:35:17.675-36:41:00.552018-05-17 13:37:5518.412orange-ATLAS2PSNATLAS18pnqATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287482018-05-17 13:37:5518.4120.16618.66ABMagorange-ATLASATLAS1_ACAM130Robot
287472018-05-17 13:26:2418.67ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
26582AT 2018bss110:52:39.940+19:56:44.79SDSS J105240.65+195641.2 0.03PTSSPTSSPTSS-18eqjCNEOST - STA1600YY18.76r-Sloan2018-05-17 12:38:46Li
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186472018-05-17 17:22:11M51Zhijian Xu,Wenxiong Li(THU), Bin Li (PMO),Zhitong Li,Xiaofeng Wang(THU),Hanjie Tan(CCU),Haibin Zhao(PMO),Lifan Wang (PMO/TAMU),Jujia Zhang(YNAO)PTSS10:52:39.940+19:56:44.792018-05-17 12:38:4618.76r-Sloan1PSNSDSS J105240.65+195641.2 0.03PTSS-18eqjPTSSThis supernova candidate was discovered by the 1.04m Schmidt telescope at Xuyi Observatory during the PMO-Tsinghua Transient Survey(PTSS). The transient is located 11'' west and 4” norh of the centre of SDSS J105240.65+195641.2.The link of the discovery information at: http://www.cneost.org/ptss2/findname.php?ptssname=PTSS-18eqj
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286272018-05-17 12:38:4618.76VegaMagr-SloanCNEOST_STA1600Bin Li
26590SN 2018bta2116:57:58.670-62:43:54.05SN Ia0.0195ESO-101-G-20BOSS, GaiaAlertsePESSTOBOSS, GaiaAlertsOther - Other, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY116.4Other-2018-05-17 12:06:00Parker
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
212732018-08-05 23:03:07Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts16:57:58.670-62:43:54.052018-08-03 02:34:0418.07G-Gaia2PSNGaia18bzpGaiaAlertsconfirmed SN Ia, aka SN 2018bta
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
331582018-08-03 02:34:0418.070.2ABMagG-GaiaGaia_Gaia-photometric60Robot
331572018-04-03 16:32:0921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
186552018-05-18 09:51:29Stuart ParkerStuart ParkerBOSS16:57:58.750-62:43:53.702018-05-17 12:06:0016.4Other-2PSNESO-101-G-20BOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286472018-05-17 12:06:0016.418.5OtherOther-Other_Other30ParkerEasily Visible
286462018-04-18 12:43:0518OtherOther-Other_Other30Parker[Last non detection] Not visible
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018bta_atrep_18655_BOSS.jpgGraphics2018-05-18 11:26:31Stuart Parker
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20432018-05-20 19:10:14ePESSTO_Bot1Peter Clark, Stephen Smartt, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.01951ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20482018-05-20 03:44:49ESO-NTT_EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bta_2018-05-20_03-44-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bta_2018-05-20_03-44-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20482018-05-20 03:44:49ESO-NTT / EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bta_2018-05-20_03-44-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bta_2018-05-20_03-44-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26892AT 2018cej118:06:50.693+69:49:27.92ZTFZTFZTF18aaoecsoP48 - ZTF-CamYY15.84r-ZTF2018-05-17 11:24:00ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190782018-06-05 06:19:16ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF18:06:50.693+69:49:27.922018-05-17 11:24:0015.84r-ZTF3PSNZTF18aaoecsoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294622018-06-03 10:49:2616.2ABMagr-ZTFP48_ZTF-Cam30ZTF
294612018-05-17 11:24:0015.84ABMagr-ZTFP48_ZTF-Cam30ZTF
294602018-05-14 09:43:1220.61ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
27161AT 2018con117:19:32.556+40:16:04.42ZTFZTFZTF18aaiyuqpP48 - ZTF-CamYY18.83g-ZTF2018-05-17 09:56:09ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
194582018-06-16 04:12:33ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF17:19:32.556+40:16:04.422018-05-17 09:56:0918.83g-ZTF3PSNZTF18aaiyuqpZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
301662018-06-15 07:22:0418.67ABMagr-ZTFP48_ZTF-Cam30ZTF
301652018-05-17 09:56:0918.83ABMagg-ZTFP48_ZTF-Cam30ZTF
301642018-05-17 07:39:2120.6ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26643AT 2018bvb107:04:35.900-11:04:48.22GaiaAlertsGaiaAlertsGaia18bgsGaia - Gaia-photometricYY15.65G-Gaia2018-05-17 09:51:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187162018-05-21 09:42:19Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts07:04:35.900-11:04:48.222018-05-17 09:51:5015.65G-Gaia2OtherGaia18bgsGaiaAlertsvariable source GDS J0704359-110448 dims by 1.5 mag, probable YSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287702018-05-17 09:51:5015.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287692017-10-04 00:38:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26619AT 2018bud110:15:36.132+29:17:38.83ATLASATLASATLAS18plzATLAS1 - ACAM1YY19.446cyan-ATLAS2018-05-17 08:22:33ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186872018-05-19 19:28:17ATLAS_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)ATLAS10:15:36.132+29:17:38.832018-05-17 08:22:3319.446cyan-ATLAS2PSNATLAS18plzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287122018-05-17 08:22:3319.4460.16519.5ABMagcyan-ATLASATLAS1_ACAM130Robot
287112018-05-16 07:35:0219.32ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
26725AT 2018bye118:43:46.290-43:49:16.72GaiaAlertsGaiaAlertsGaia18bhiGaia - Gaia-photometricYY19.53G-Gaia2018-05-17 07:58:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188342018-05-25 08:03:07Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:43:46.290-43:49:16.722018-05-17 07:58:0419.53G-Gaia2PSNGaia18bhiGaiaAlertsrising, hostless transient
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289812018-05-17 07:58:0419.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
289802018-05-17 03:43:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26877AT 2018cdw116:54:56.423+22:58:13.63ZTFZTFZTF18aauzpvcP48 - ZTF-CamYY19.95r-ZTF2018-05-17 07:58:04ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190572018-06-04 03:31:28ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF16:54:56.423+22:58:13.632018-05-17 07:58:0419.95r-ZTF3PSNZTF18aauzpvcZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
294172018-06-03 07:59:3118.57ABMagr-ZTFP48_ZTF-Cam30ZTF
294162018-05-17 07:58:0419.95ABMagr-ZTFP48_ZTF-Cam30ZTF
294152018-05-14 10:09:0721ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26706SN 2018bxl2114:22:35.840+74:50:22.31SN II0.04ZTF, GaiaAlertsZTFGaiaAlerts, ZTFZTF18aauxzleP48 - ZTF-Cam, Gaia - Gaia-photometricYY18.31r-ZTF2018-05-17 07:17:45ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
194272018-06-15 23:10:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts14:22:35.840+74:50:22.312018-05-12 01:26:2418.64G-Gaia2PSNGaia18bnnGaiaAlertscandidate SN near galaxy 2MASX J14223707+7450262
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
300772018-05-12 01:26:2418.640.2ABMagG-GaiaGaia_Gaia-photometric60Robot
300762018-04-14 01:40:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
188122018-05-23 22:19:20ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF14:22:35.862+74:50:22.262018-05-17 07:17:4518.31r-ZTF3PSNZTF18aauxzleZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289392018-05-22 04:58:0418.33ABMagr-ZTFP48_ZTF-Cam30ZTF
289382018-05-17 07:17:4518.31ABMagr-ZTFP48_ZTF-Cam30ZTF
289372018-05-11 06:23:0219.83ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23682018-08-01 06:39:21ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.04ZTF
29991AT 2018gsw117:04:05.705+66:49:59.15ZTFZTFZTF18aakvxqjP48 - ZTF-CamYY20.05r-ZTF2018-05-17 07:12:00ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
230222018-09-23 04:43:30ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF17:04:05.705+66:49:59.152018-05-17 07:12:0020.05r-ZTF3PSNZTF18aakvxqjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
364962018-09-21 04:10:3317.86ABMagg-ZTFP48_ZTF-Cam30ZTF
364952018-05-17 07:12:0020.05ABMagr-ZTFP48_ZTF-Cam30ZTF
364942018-05-14 10:22:0420.83ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26834AT 2018ccg115:27:48.009+35:37:12.96ZTFZTFZTF18aakxlbfP48 - ZTF-CamYY19.99r-ZTF2018-05-17 06:34:33ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189922018-06-01 03:49:03ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:27:48.009+35:37:12.962018-05-17 06:34:3319.99r-ZTF3PSNZTF18aakxlbfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
292672018-05-28 09:37:2617.88ABMagg-ZTFP48_ZTF-Cam30ZTF
292662018-05-17 06:34:3319.99ABMagr-ZTFP48_ZTF-Cam30ZTF
292652018-05-16 09:40:1920.73ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26670SN 2018bwb4115:58:41.040+21:07:13.73SN Ia0.04981ZTF, ATLAS, Pan-STARRS1, GaiaAlertsZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFZTF18aauworoP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1, Gaia - Gaia-photometricYY19.76r-ZTF2018-05-17 06:33:07ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
197542018-06-29 14:13:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts15:58:41.040+21:07:13.732018-06-21 16:42:1418.83G-Gaia2PSNGaia18bpwGaiaAlertscandidate SN near galaxy SDSS J155840.70+210702.9 GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
307732018-06-21 16:42:1418.830.2ABMagG-GaiaGaia_Gaia-photometric60Robot
307722018-03-15 15:28:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
188982018-05-28 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-STARRS115:58:41.044+21:07:13.772018-05-25 12:08:3818.06i-Sloan1PSNPS18vaPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291032018-05-25 12:08:3818.060.0920.7ABMagi-SloanPS1_GPC145Robot
187772018-05-22 18:08:11ATLAS_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)ATLAS15:58:41.069+21:07:13.452018-05-21 11:26:5218.869cyan-ATLAS2PSNATLAS18powATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288812018-05-21 11:26:5218.8690.10119.82ABMagcyan-ATLASATLAS1_ACAM130Robot
288802018-05-20 08:19:4019.17ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
187632018-05-22 06:39:39ZTF_Bot1C. Fremling (Caltech), K. Taggart (LJMU) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:58:41.040+21:07:13.582018-05-17 06:33:0719.76r-ZTF3PSNZTF18aauworoZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
288592018-05-20 06:05:4518.84ABMagr-ZTFP48_ZTF-Cam30ZTF
288582018-05-17 06:33:0719.76ABMagr-ZTFP48_ZTF-Cam30ZTF
288572018-05-14 08:29:4520.81ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23732018-08-01 06:48:55ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.04981ZTF
26968SN 2018chd1114:13:22.503+22:34:42.07SN Ia0.058ZTFZTFZTFZTF18aauvnhhP48 - ZTF-CamYY18.87r-ZTF2018-05-17 06:12:57ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191822018-06-08 04:24:40ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF14:13:22.503+22:34:42.072018-05-17 06:12:5718.87r-ZTF3PSNZTF18aauvnhhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
296542018-06-07 04:40:4818.72ABMagr-ZTFP48_ZTF-Cam30ZTF
296532018-05-17 06:12:5718.87ABMagr-ZTFP48_ZTF-Cam30ZTF
296522018-05-10 07:01:5520.29ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21972018-06-25 23:32:34ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.058ZTF
26868AT 2018cdo112:25:26.249+11:46:00.45ZTFZTFZTF18aauuqrhP48 - ZTF-CamYY19.41r-ZTF2018-05-17 05:36:57ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190442018-06-03 05:29:28ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF12:25:26.249+11:46:00.452018-05-17 05:36:5719.41r-ZTF3PSNZTF18aauuqrhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293832018-06-01 04:04:4818.79ABMagr-ZTFP48_ZTF-Cam30ZTF
293822018-05-17 05:36:5719.41ABMagr-ZTFP48_ZTF-Cam30ZTF
293812018-05-10 05:35:3120.46ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26623SN 2018buh1114:53:25.565+33:16:58.48SN Ia0.033313LCSB S2104O0.033313ASAS-SNGlobal SN ProjectASAS-SNASASSN-18kqASASSN-4 - LeavittFTN - FLOYDS-NYY117.2g-Sloan2018-05-17 05:16:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186912018-05-20 01:21:38KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:53:25.565+33:16:58.482018-05-17 05:16:4817.2g-Sloan2PSNLCSB S2104O0.033313ASASSN-18kqASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287202018-05-17 05:16:4817.2ABMagg-SloanASASSN-4_Leavitt
287192018-05-10 02:52:4818.4ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20752018-06-05 19:09:20dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN Ia0.0333131Global SN ProjectUsing SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find a good fit to the normal Type Ia SN 1998ef 18 days after maximum light at the redshift of the proposed host galaxy (z=0.033; SDSS DR5, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20802018-06-05 11:52:50FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20802018-06-05 11:52:50FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018buh_2018-06-05_11-52-50_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
26636AT 2018buu118:19:08.450-68:37:06.92GaiaAlertsGaiaAlertsGaia18bglGaia - Gaia-photometricYY17.58G-Gaia2018-05-17 02:21:07Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187082018-05-20 20:59:27Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:19:08.450-68:37:06.922018-05-17 02:21:0717.58G-Gaia2PSNGaia18bglGaiaAlertsblue transient near faint DSS source, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287542018-05-17 02:21:0717.580.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287532018-04-06 04:29:1621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26589SN 2018bsz2216:09:39.112-32:03:45.63SN II0.0272MASX J16093905-32034430.026665ASAS-SN, ATLASGlobal SN Project, ePESSTOASAS-SN, ATLASASASSN-18kmASASSN-4 - Leavitt, ASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1FTN - FLOYDS-N, ESO-NTT - EFOSC2-NTTYY217.3g-Sloan2018-05-17 00:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187192018-05-21 15:50:49ATLAS_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)ATLAS16:09:39.112-32:03:45.632018-04-11 12:28:4818.512orange-ATLAS2PSNATLAS18pnyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287762018-04-11 12:28:4818.5120.14118.97ABMagorange-ATLASATLAS1_ACAM130Robot
287752018-03-30 11:16:4817.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186542018-05-17 23:15:11KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN16:09:39.204-32:03:45.222018-05-17 00:00:0017.3g-Sloan2PSN2MASX J16093905-32034430.026665ASASSN-18kmASAS-SNIn several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286452018-05-17 00:00:0017.3ABMagg-SloanASASSN-5_Payne-Gaposchkin
286442018-05-13 00:00:0017.5ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20522018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN II0.0271ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20572018-05-21 05:37:31ESO-NTT_EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
20462018-05-20 23:00:50dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0266651Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20512018-05-20 11:30:37FTN_FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20572018-05-21 05:37:31ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsz_2018-05-21_05-37-31_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
20512018-05-20 11:30:37FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bsz_2018-05-20_11-30-37_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the proposed host galaxy (z=0.026665; 6dF DR4, via NED).
26640AT 2018buy106:52:02.980+16:33:50.51GaiaAlertsGaiaAlertsGaia18bgpGaia - Gaia-photometricYY18.34G-Gaia2018-05-16 22:17:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187122018-05-20 21:06:41Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:52:02.980+16:33:50.512018-05-16 22:17:4518.34G-Gaia2PSNGaia18bgpGaiaAlertsblue hostless transient close to Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287622018-05-16 22:17:4518.340.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287612018-05-05 04:11:5921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26637AT 2018buv106:58:49.800-20:51:00.29GaiaAlertsGaiaAlertsGaia18bgmGaia - Gaia-photometricYY18.14G-Gaia2018-05-16 21:43:12Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187092018-05-20 21:01:37Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:58:49.800-20:51:00.292018-05-16 21:43:1218.14G-Gaia2PSNGaia18bgmGaiaAlertscandidate SN near galaxy 2MASX J06585002-2051114, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287562018-05-16 21:43:1218.140.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287552018-04-25 15:47:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26638AT 2018buw118:53:31.620-09:28:05.20GaiaAlertsGaiaAlertsGaia18bgnGaia - Gaia-photometricYY18.72G-Gaia2018-05-16 21:08:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187102018-05-20 21:04:32Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:53:31.620-09:28:05.202018-05-16 21:08:3818.72G-Gaia2PSNGaia18bgnGaiaAlertsblue transient coincident with faint PanSTARRS source in Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287582018-05-16 21:08:3818.720.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287572018-05-03 01:14:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26721AT 2018bya119:13:35.570+56:49:20.46GaiaAlertsGaiaAlertsGaia18bheGaia - Gaia-photometricYY18.78G-Gaia2018-05-16 19:56:38Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188302018-05-25 08:00:10Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:13:35.570+56:49:20.462018-05-16 19:56:3818.78G-Gaia2PSNGaia18bheGaiaAlertscandidate SN near galaxy 2MASX J19133547+5649205
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289732018-05-16 19:56:3818.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
289722018-04-17 12:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26622AT 2018bug217:08:36.676-13:40:59.61ATLAS, ZTFATLAS, ZTFATLAS18pmiATLAS1 - ACAM1, P48 - ZTF-CamYY17.33cyan-ATLAS2018-05-16 13:10:33ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
330302019-04-14 10:48:07ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF17:08:36.676-13:40:59.612018-08-18 04:33:3618.58r-ZTF3PSNZTF18abnoplgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
614592019-04-12 10:03:2117.51ABMagr-ZTFP48_ZTF-Cam30ZTF
614582018-08-18 04:33:3618.58ABMagr-ZTFP48_ZTF-Cam30ZTF
614572018-08-02 06:31:4019.07ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
186902018-05-19 21:25:02ATLAS_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)ATLAS17:08:36.675-13:40:59.432018-05-16 13:10:3317.33cyan-ATLAS2PSNATLAS18pmiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287182018-05-16 13:10:3317.330.02619.54ABMagcyan-ATLASATLAS1_ACAM130Robot
287172018-05-15 12:04:1918.99ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
26598SN 2018bti3214:28:30.960+37:04:04.28SN II0.0248ATLAS, ZTF, Pan-STARRS1Global SN Project, ZTFATLAS, Pan-STARRS1, ZTFATLAS18pizATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1FTN - FLOYDS-NYY118.944orange-ATLAS2018-05-16 11:31:12ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
203502018-07-13 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-STARRS114:28:30.960+37:04:04.282018-05-23 07:52:1918.15i-Sloan1PSNPS18apnPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
316632018-05-23 07:52:1918.150.0220.7ABMagi-SloanPS1_GPC145Robot
192302018-06-10 05:06:11ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF14:28:30.966+37:04:04.212018-05-07 08:18:1418.67r-ZTF2PSNZTF18aasxvsgZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297532018-06-09 06:07:1218.8ABMagr-ZTFP48_ZTF-Cam30ZTF
297522018-05-07 08:18:1418.67ABMagr-ZTFP48_ZTF-Cam30ZTF
186632018-05-18 17:22:14ATLAS_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)ATLAS14:28:31.006+37:04:03.982018-05-16 11:31:1218.944orange-ATLAS2PSNATLAS18pizATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286632018-05-16 11:31:1218.9440.14519.23ABMagorange-ATLASATLAS1_ACAM130Robot
286622018-05-15 11:44:0919.18ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
21942018-06-25 23:27:18ZTF_Bot1C. Fremling, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0248ZTF
20362018-05-19 19:19:55dhiramatsuDaichi Hiramatsu, Iair Arcavi, Jamison Burke, Griffin Hosseinzadeh, D. Andrew Howell, Curtis McCully, Stefano ValentiGlobal SN ProjectSN II0.0248261Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several young Type II supernovae around the redshift of the host galaxy (z=0.024826; SDSS DR4, via NED).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20412018-05-19 11:31:33FTN_FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20412018-05-19 11:31:33FTN / FLOYDS-N3600Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2018bti_2018-05-19_11-31-33_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
26639AT 2018bux106:46:23.950+27:10:13.01GaiaAlertsGaiaAlertsGaia18bgoGaia - Gaia-photometricYY18.65G-Gaia2018-05-16 10:27:50Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187112018-05-20 21:05:33Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:46:23.950+27:10:13.012018-05-16 10:27:5018.65G-Gaia2PSNGaia18bgoGaiaAlertsblue transient close to Galactic plane coincident with faint SDSS star
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287602018-05-16 10:27:5018.650.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287592018-05-09 04:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
36993SN 2018lpb1115:54:19.208+39:27:14.11SN Ia0.07109ZTFZTFZTFZTF18aaunfqqP48 - ZTF-CamP60 - SEDMYY120.66g-ZTF2018-05-16 09:44:38ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
340752019-05-03 22:03:50ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF15:54:19.208+39:27:14.112018-05-16 09:44:3820.66g-ZTF3PSNZTF18aaunfqqZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
639592018-06-30 08:22:3319.46ABMagr-ZTFP48_ZTF-Cam30ZTF
639582018-05-16 09:44:3820.66ABMagg-ZTFP48_ZTF-Cam30ZTF
639572018-05-07 08:45:3618.13ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
39792019-05-03 22:31:35ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.071091ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39862018-05-24 08:58:01P60_SEDM1800SEDmRobotY. SharmaZTF tns_2018lpb_2018-05-24_08-58-01_P60_SEDM_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
39862018-05-24 08:58:01P60 / SEDM1800SEDmRobotY. SharmaZTF tns_2018lpb_2018-05-24_08-58-01_P60_SEDM_ZTF.asciiObjectZTF
26581SN 2018bsr1219:27:38.599+61:56:48.59SN Ia0.04VII Zw 884ASAS-SNASAS-SN, ZTFASAS-SNASASSN-18klASASSN-4 - LeavittLT - SPRATYY117.2g-Sloan2018-05-16 07:40:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186462018-05-17 16:08:53KZStanekJ. V. Shields, K. Z. Stanek, for the ASAS-SN teamASAS-SN19:27:38.599+61:56:48.592018-05-16 07:40:4817.2g-Sloan2PSNVII Zw 884ASASSN-18klASAS-SNIn several epochs, nuclear source, so could also be an AGN or TDE, unknown redshift host
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286262018-05-16 07:40:4817.2ABMagg-SloanASASSN-4_Leavitt
286252018-05-07 08:09:3618.3ABMagg-SloanASASSN-4_Leavitt[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23672018-08-01 06:34:23ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.04ZTF
20332018-05-18 09:41:42dbersierDavid BersierASAS-SNSN Ia1ASAS-SNComparison with a library of spectra shows that this is a SN Ia, 9-12 days before maximum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20382018-05-18 00:49:45LT_SPRAT600David BersierDavid BersierASAS-SN tns_2018bsr_2018-05-18_00-49-45_LT_SPRAT_ASAS-SN.datObjectASAS-SNThe spectrum was obtained on the Liverpool Telescope with the SPRAT spectrograph, at a resolution ~0.9nm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20382018-05-18 00:49:45LT / SPRAT600David BersierDavid BersierASAS-SN tns_2018bsr_2018-05-18_00-49-45_LT_SPRAT_ASAS-SN.datObjectASAS-SNThe spectrum was obtained on the Liverpool Telescope with the SPRAT spectrograph, at a resolution ~0.9nm
26572AT 2018bsj114:38:20.112-00:19:36.84SDSS J143820.09-001937.0SNHuntCRTS, SNHuntOther - OtherYY19.9V-crts-CRTS2018-05-16 07:17:32Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186332018-05-16 18:39:15ajdMirco Villi with CRTSSNHunt14:38:20.112-00:19:36.842018-05-16 07:17:3219.9V-crts-CRTS2PSNSDSS J143820.09-001937.0CRTS, SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286002018-05-16 07:17:3219.9ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
285992018-04-23 07:50:1621.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
26578AT 2018bso107:08:53.088+45:13:18.34ATLASATLASATLAS18pcmATLAS1 - ACAM1YY16.673orange-ATLAS2018-05-16 06:41:45ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186422018-05-17 10:25:01ATLAS_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)ATLAS07:08:53.088+45:13:18.342018-05-16 06:41:4516.673orange-ATLAS2PSNATLAS18pcmATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286182018-05-16 06:41:4516.6730.05819ABMagorange-ATLASATLAS1_ACAM130Robot
286172018-02-01 10:43:4018.29ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
26573AT 2018bsk112:28:51.624-01:56:05.28NGC 44540.008SNHuntSNHuntOther - OtherYY20.3V-crts-CRTS2018-05-16 05:08:25Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186342018-05-16 19:31:58ajdNikolay Mishevskiy and CRTSSNHunt12:28:51.624-01:56:05.282018-05-16 05:08:2520.3V-crts-CRTS2PSNNGC 44540.008SNHunt
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286022018-05-16 05:08:2520.3ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
286012018-04-23 05:45:4521ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
26574AT 2018bsl212:35:50.261-02:23:14.272MASX J12355005-02230450.084SNHunt, Pan-STARRS1CRTS, Pan-STARRS1, SNHuntOther - Other, PS1 - GPC1YY20.3V-crts-CRTS2018-05-16 05:07:04Drake
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
193312018-06-12 18:25:27PS1_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-STARRS112:35:50.261-02:23:14.272018-06-06 06:27:2120.26w-PS11PSNPS18zcPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
299332018-06-06 06:27:2120.260.0922ABMagw-PS1PS1_GPC145Robot
186352018-05-16 19:48:34ajdMirco Villi with CRTSSNHunt12:35:50.256-02:23:13.562018-05-16 05:07:0420.3V-crts-CRTS3PSN2MASX J12355005-02230450.084CRTS, SNHuntVisible on two nights.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286042018-05-16 05:07:0420.3ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
286052018-04-23 05:46:2421.5ABMagV-crts-CRTSOther_OtherMLS 10K CCD.
286032018-04-15 06:51:4221.5ABMagV-crts-CRTSOther_Other[Last non detection] MLS 10K CCD.
27011AT 2018cit111:28:41.005+57:50:06.46ZTFZTFZTF18aarbvacP48 - ZTF-CamYY18.58r-ZTF2018-05-16 04:26:24ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
192452018-06-11 04:59:23ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF11:28:41.005+57:50:06.462018-05-16 04:26:2418.58r-ZTF3PSNZTF18aarbvacZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
297892018-06-10 04:50:5218.62ABMagg-ZTFP48_ZTF-Cam30ZTF
297882018-05-16 04:26:2418.58ABMagr-ZTFP48_ZTF-Cam30ZTF
297872018-05-07 03:57:3619.52ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
26628AT 2018bum118:45:47.460-28:34:36.59GaiaAlertsGaiaAlertsGaia18bghGaia - Gaia-photometricYY18.69G-Gaia2018-05-16 03:27:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186992018-05-20 20:19:05Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:45:47.460-28:34:36.592018-05-16 03:27:2118.69G-Gaia2PSNGaia18bghGaiaAlertsblue hostless transient near Galactic plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287362018-05-16 03:27:2118.690.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287352018-05-09 21:21:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26716AT 2018bxv118:45:24.830-14:01:11.75GaiaAlertsGaiaAlertsGaia18bgzGaia - Gaia-photometricYY18.93G-Gaia2018-05-16 01:26:24Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188252018-05-25 07:55:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:45:24.830-14:01:11.752018-05-16 01:26:2418.93G-Gaia2PSNGaia18bgzGaiaAlertshostless transient near Galactic Plane
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289632018-05-16 01:26:2418.930.2ABMagG-GaiaGaia_Gaia-photometric60Robot
289622018-05-04 21:04:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26570SN 2018bsh1114:39:30.394-35:11:22.60SN Ia0.06LEDA 652192ASAS-SNePESSTOASAS-SNASASSN-18khASASSN-5 - Payne-GaposchkinESO-NTT - EFOSC2-NTTYY117.8g-Sloan2018-05-15 23:16:48Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186312018-05-16 16:40:44KZStanekK. Z. Stanek, for the ASAS-SN teamASAS-SN14:39:30.394-35:11:22.602018-05-15 23:16:4817.8g-Sloan2PSNLEDA 652192ASASSN-18khASAS-SNUnknown redshift host galaxy, in several epochs
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285962018-05-15 23:16:4817.8ABMagg-SloanASASSN-5_Payne-Gaposchkin
285952018-05-10 00:00:0018ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20492018-05-21 19:24:58ePESSTO_Bot1P. Clark, O. McBrien, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.061ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20542018-05-21 05:16:35ESO-NTT_EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsh_2018-05-21_05-16-35_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsh_2018-05-21_05-16-35_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20542018-05-21 05:16:35ESO-NTT / EFOSC2-NTT900P. Clark, O. McBrienM. MageeePESSTO tns_2018bsh_2018-05-21_05-16-35_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsh_2018-05-21_05-16-35_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26626AT 2018buk106:45:21.010-36:33:02.48GaiaAlertsGaiaAlertsGaia18bgdGaia - Gaia-photometricYY18.09G-Gaia2018-05-15 21:27:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186952018-05-20 20:14:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:45:21.010-36:33:02.482018-05-15 21:27:2118.09G-Gaia2PSNGaia18bgdGaiaAlertscandidate SN near DSS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287282018-05-15 21:27:2118.090.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287272018-04-22 11:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26625AT 2018buj118:42:25.500-75:55:14.84GaiaAlertsGaiaAlertsGaia18bgbGaia - Gaia-photometricYY18.08G-Gaia2018-05-15 20:26:52Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186932018-05-20 20:10:18Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:42:25.500-75:55:14.842018-05-15 20:26:5218.08G-Gaia2PSNGaia18bgbGaiaAlertscandidate SN near galaxy 2MASX J18422554-7555130
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287242018-05-15 20:26:5218.080.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287232018-04-07 22:33:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26630AT 2018buo1118:40:50.180-47:40:46.270.061GaiaAlertsePESSTOGaiaAlertsGaia18bgjGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.66G-Gaia2018-05-15 19:59:31Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
187012018-05-20 20:20:46Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:40:50.180-47:40:46.272018-05-15 19:59:3117.66G-Gaia2OtherGaia18bgjGaiaAlertscentre of galaxy 2MASX J18405020-4740462 brightens by 0.7 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287402018-05-15 19:59:3117.660.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287392018-02-12 08:51:2121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20572018-05-22 16:44:20ePESSTO_Bot1O. McBrien, P. Clark, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOOther0.0611ePESSTOSpectrum shows hydrogen and helium emission features. The object is possibly an AGN, however a TDE or a circum-nuclear type II SN are not fully excluded.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20622018-05-22 05:57:49ESO-NTT_EFOSC2-NTT900O. McBrien, P. ClarkM. MageeePESSTO tns_2018buo_2018-05-22_05-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018buo_2018-05-22_05-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20622018-05-22 05:57:49ESO-NTT / EFOSC2-NTT900O. McBrien, P. ClarkM. MageeePESSTO tns_2018buo_2018-05-22_05-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018buo_2018-05-22_05-57-49_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26569SN 2018bsg3110:10:28.180+02:13:48.50SN IIb0.0217UGC 054870.021686ASAS-SN, ATLAS, GaiaAlertsePESSTOASAS-SN, ATLAS, GaiaAlertsASASSN-18keASASSN-5 - Payne-Gaposchkin, ATLAS1 - ACAM1, Gaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY117.9g-Sloan2018-05-15 18:00:00Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190952018-06-05 10:53:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts10:10:28.180+02:13:48.502018-05-29 22:07:4018.22G-Gaia2PSNGaia18bjnGaiaAlertsconfirmed SN IIb in galaxy UGC 5487, aka SN 2018bsg
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295012018-05-29 22:07:4018.220.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295002018-04-23 16:42:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
190472018-06-03 11:41:42ATLAS_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)ATLAS10:10:28.231+02:13:48.682018-06-03 06:46:0418.149orange-ATLAS2PSNATLAS18qchATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293912018-06-03 06:46:0418.1490.09519.07ABMagorange-ATLASATLAS1_ACAM130Robot
293902018-05-29 06:34:3314.6ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
186302018-05-16 13:23:51KZStanekG. Stone, J. Brimacombe, K. Z. Stanek, for the ASAS-SN teamASAS-SN10:10:28.106+02:13:49.762018-05-15 18:00:0017.9g-Sloan2PSNUGC 054870.021686ASASSN-18keASAS-SNIn two epochs, confirmed by follow-up images
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
285942018-05-15 18:00:0017.9ABMagg-SloanASASSN-5_Payne-Gaposchkin
285932018-05-13 18:00:0018.8ABMagg-SloanASASSN-5_Payne-Gaposchkin[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20402018-05-20 19:10:14ePESSTO_Bot1Peter Clark, Stephen Smartt, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN IIb0.02171ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20452018-05-20 02:21:28ESO-NTT_EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20452018-05-20 02:21:28ESO-NTT / EFOSC2-NTT900Peter ClarkStephen SmarttePESSTO tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bsg_2018-05-20_02-21-28_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26613AT 2018btx106:41:03.080+09:29:04.49GaiaAlertsGaiaAlertsGaia18bfyGaia - Gaia-photometricYY16.42G-Gaia2018-05-15 16:10:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186812018-05-19 15:21:22Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:41:03.080+09:29:04.492018-05-15 16:10:3316.42G-Gaia2OtherGaia18bfyGaiaAlertsYSO in NGC 2264 brightens by 0.7 mag
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287002018-05-15 16:10:3316.420.2ABMagG-GaiaGaia_Gaia-photometric60Robot
286992017-11-17 06:10:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26720AT 2018bxz106:40:31.390-34:24:25.92GaiaAlertsGaiaAlertsGaia18bhdGaia - Gaia-photometricYY18.74G-Gaia2018-05-15 15:28:48Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
188292018-05-25 07:59:31Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts06:40:31.390-34:24:25.922018-05-15 15:28:4818.74G-Gaia2PSNGaia18bhdGaiaAlertscandidate SN, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
289712018-05-15 15:28:4818.740.2ABMagG-GaiaGaia_Gaia-photometric60Robot
289702018-04-23 03:34:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26943AT 2018cgg118:46:41.300-63:44:26.52GaiaAlertsGaiaAlertsGaia18bkcGaia - Gaia-photometricYY20.15G-Gaia2018-05-15 14:15:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
191432018-06-06 12:10:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:46:41.300-63:44:26.522018-05-15 14:15:2120.15G-Gaia2PSNGaia18bkcGaiaAlertscandidate SN near cluster galaxies [MP89] 726 and [MP89] 727, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
295762018-05-15 14:15:2120.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
295752018-04-05 16:23:3121.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
26627SN 2018bul1118:42:18.930-55:39:11.77SN Ia0.056GaiaAlertsePESSTOGaiaAlertsGaia18bggGaia - Gaia-photometricESO-NTT - EFOSC2-NTTYY118.63G-Gaia2018-05-15 14:06:43Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
186982018-05-20 20:17:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:42:18.930-55:39:11.772018-05-15 14:06:4318.63G-Gaia2PSNGaia18bggGaiaAlertscandidate SN near galaxy 2MASX J18421955-5539061, GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287342018-05-15 14:06:4318.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287332018-04-04 04:16:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
20562018-05-22 16:44:20ePESSTO_Bot1O. McBrien, P. Clark, M. Magee, O. Yaron, N. Knezevic on behalf of ePESSTOePESSTOSN Ia0.0561ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20612018-05-22 06:19:59ESO-NTT_EFOSC2-NTT900O. McBrien, P. ClarkM. MageeePESSTO tns_2018bul_2018-05-22_06-19-59_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bul_2018-05-22_06-19-59_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
20612018-05-22 06:19:59ESO-NTT / EFOSC2-NTT900O. McBrien, P. ClarkM. MageeePESSTO tns_2018bul_2018-05-22_06-19-59_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018bul_2018-05-22_06-19-59_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
26601SN 2018btl4118:37:13.050+36:56:05.96SN IIP0.02ATLAS, GaiaAlerts, Pan-STARRS1, ZTFZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFATLAS18pjsATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1, P48 - ZTF-CamYY18.3orange-ATLAS2018-05-15 13:59:31ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
189972018-06-01 03:54:41ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF18:37:13.043+36:56:05.952018-05-14 09:08:3818.51r-ZTF3PSNZTF18aatyqdsZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
292812018-05-31 10:35:0217.94ABMagg-ZTFP48_ZTF-Cam30ZTF
292802018-05-14 09:08:3818.51ABMagr-ZTFP48_ZTF-Cam30ZTF
292792018-05-09 10:22:0420.57ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
189052018-05-28 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-STARRS118:37:13.041+36:56:05.922018-05-26 12:33:0717.94i-Sloan1PSNPS18vvPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
291102018-05-26 12:33:0717.940.0520.7ABMagi-SloanPS1_GPC145Robot
186962018-05-20 20:15:47Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts18:37:13.050+36:56:05.962018-05-15 12:31:4018.02G-Gaia2PSNGaia18bgeGaiaAlertscandidate SN near galaxy 2MASX J18371244+3656083
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
287302018-05-15 12:31:4018.020.2ABMagG-GaiaGaia_Gaia-photometric60Robot
287292018-04-22 14:22:3321.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
186662018-05-18 18:45:08ATLAS_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)ATLAS18:37:13.053+36:56:05.872018-05-15 13:59:3118.3orange-ATLAS2PSNATLAS18pjsATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
286692018-05-15 13:59:3118.30.1619.02ABMagorange-ATLASATLAS1_ACAM130Robot
286682018-05-11 14:51:2118.98ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
23762018-08-01 06:57:44ZTF_Bot1C. Fremling (Caltech), Y. Sharma (IIT Bombay), A. Dugas (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN IIP0.02ZTF

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