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Showing results 38151 to 38200 out of 40189

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IDNameRepsClassRAsort ascendingDECObj. TypeRedshiftHost 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
29317AT 2018fsy300:44:19.810+41:29:25.84M31None, GaiaAlerts, ATLASATLAS, GaiaAlertsOther - Other, Gaia - Gaia-photometric, ATLAS1 - ACAM1YY18.2Clear-2018-09-02 23:09:00Conseil
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
225722018-09-12 07:25:03ATLAS_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)ATLAS00:44:19.811+41:29:25.882018-09-11 11:45:3617.92orange-ATLAS2PSNATLAS18vcdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
356392018-09-11 11:45:3617.920.0819.75ABMagorange-ATLASATLAS1_ACAM130Robot
356382018-09-05 11:58:3319.41ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
225482018-09-11 09:26:06Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:44:19.810+41:29:25.842018-09-07 17:11:0217.7G-Gaia2PSNGaia18cofGaiaAlertsconfirmed Nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
355862018-09-07 17:11:0217.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
355852018-07-28 12:02:5221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
221822018-09-04 09:15:36econseilEmmanuel ConseilNone00:44:19.850+41:29:26.502018-09-02 23:09:0018.2Clear-5PNVM31Emmanuel Conseil reports the discovery of a probable nova in M31, located 00 44 19.85 +41 29 26.5 at magnitude 18.2 CV on 2018-09-02 between 23:29 UTC. The object is visible on 3 images (50s exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). The object is also visible on 3 images (50s exposures) taken with the same telescope on 2018-09-03 at 00h24 UTC. The object is visible, and brighter (mag 17.7 CV) on 3 images taken on 2018-09-03 at 23h20 UTC with the same telescope (Image available here : https://www.flickr.com/photos/econseil/43748677404 ) The object is visible (mag 17.7 CV) on 3 images taken on 2018-09-04 at 00h39 UTC with the same telescope There was nothing at this location on images taken on 2018-09-02 at 01h09 UTC with the same telescope. There's no known object at this location in TOCP, TNS, AstronomersTelegrams and SIMBAD. No known asteroid either at this location.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349712018-09-04 00:39:0017.719VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349702018-09-03 23:20:0017.719VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349692018-09-03 00:24:0018.119VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349682018-09-02 23:09:0018.219VegaMagClear-Other_Other50E. Conseil3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
349672018-09-02 01:09:0019OtherClear-Other_Other50E. Conseil[Last non detection] 3 images taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
15025AT 2016gjd100:44:16.958+10:09:20.91Pan-STARRS1Pan-STARRS1PS16eivPS1 - GPC1YY21.46w-PS12016-09-12 12:38:52PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
53512016-09-19 23:10:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:44:16.958+10:09:20.912016-09-12 12:38:5221.46w-PS11PSNPS16eivPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
73732016-09-12 12:38:5221.460.122ABMagw-PS1PS1_GPC145Robot
16519AT 2016inw200:44:16.366+03:12:13.90Pan-STARRS1, iPTFiPTF, Pan-STARRS1PS16fihP48 - CFH12k, PS1 - GPC1YY20.3w-PS12016-11-23 06:31:40PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
72972016-12-13 16:42:07PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:44:16.366+03:12:13.902016-11-23 06:31:4020.3w-PS11PSNPS16fihPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
106392016-11-23 06:31:4020.30.1722ABMagw-PS1PS1_GPC145Robot
70802016-11-26 21:56:08iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:44:16.366+03:12:13.852016-11-26 04:40:4820.096R-PTF2PSNiPTF16inwiPTF2018-11-26
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
102292016-11-26 04:40:4820.096ABMagR-PTFP48_CFH12k60iPTF
102282009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
25488AT 2018afz100:44:12.490+55:09:07.85GaiaAlertsGaiaAlertsGaia18aprGaia - Gaia-photometricYY17.41G-Gaia2018-03-12 05:58:33Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
173122018-03-14 13:29:59Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:44:12.490+55:09:07.852018-03-12 05:58:3317.41G-Gaia2OtherGaia18aprGaiaAlertserratic variable Gaia source brightens by 2.5 mags over 500 days, candidate YSO/AGN
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
261342018-03-12 05:58:3317.410.2ABMagG-GaiaGaia_Gaia-photometric60Robot
261332017-10-28 10:33:3621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
5236 2009nx00:44:11.669+23:44:25.40Anon. NY192009-12-20 00:00:00[Discoverer=Prieto, Drake et al. (CRTS); DiscoveryRef=CBET 2131; PositionRef=CBET 2131; Orig Type=Unknown]
17726AT 2017zq100:44:10.729+41:54:22.19iPTFiPTFiPTF17zqP48 - CFH12kYY2019-02-0118.5778g-PTF2017-02-01 02:52:48iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
84392017-02-01 14:20:18iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:44:10.729+41:54:22.192017-02-01 02:52:4818.5778g-PTF2PSNiPTF17zqiPTF2019-02-01
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
125432017-02-01 02:52:4818.5778ABMagg-PTFP48_CFH12k60iPTF
125422009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
22104AT 2017glc100:44:08.720+41:43:36.70M31XOSSXOSSOther - OtherYY18.6Clear-2017-09-01 18:36:09Sun
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
133502017-09-02 04:51:37Guoyou SunShenwei Zhang,Jingyuan Zhao,Di Hu,Xiaowei Zhang,Wei Shi,Guoyou Sun,Xing GaoXOSS00:44:08.720+41:43:36.702017-09-01 18:36:0918.6Clear-3PNVM31XOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
199182017-09-01 18:36:0918.619.5VegaMagClear-Other_Other40Shenwei Zhang,Jingyuan Zhao,Di Hu,Xiaowei Zhang,Wei Shi,Guoyou Sun,Xing Gaousing an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356mm @f/6.9
199192017-08-31 17:10:2718.819.5VegaMagClear-Other_Other40X.Gaousing an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356mm @f/6.9
199172017-08-15 17:30:4119.5VegaMagClear-Other_Other40X.Gao[Last non detection] using an unfiltered CCD + Celestron C14 Schmidt-Cassegrain telescope D=356mm @f/6.9
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017glc_atrep_13350_XOSS.pngGraphics2017-09-02 04:51:37Guoyou Sun
16507AT 2016ink100:44:07.638+15:56:17.73Pan-STARRS1Pan-STARRS1PS16fguPS1 - GPC1YY21.1w-PS12016-10-26 10:04:48PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
70672016-11-25 18:42:13PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:44:07.638+15:56:17.732016-10-26 10:04:4821.1w-PS11PSNPS16fguPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
102042016-10-26 10:04:4821.10.1322ABMagw-PS1PS1_GPC145Robot
24476AT 2017jus100:44:04.399+00:57:46.62Pan-STARRS1Pan-STARRS1PS17gbjPS1 - GPC1YY19.28w-PS12017-09-22 10:12:00PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
160992018-01-02 22:15:17PS1_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-STARRS100:44:04.399+00:57:46.622017-09-22 10:12:0019.28w-PS11PSNPS17gbjPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
242172017-09-22 10:12:0019.280.0422ABMagw-PS1PS1_GPC145Robot
23876AT 2017ixr200:44:01.520+41:30:18.40M31NoneOther - OtherYY19Clear-2017-12-15 17:45:58Carey
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
190492018-06-03 13:21:48econseilEmmanuel ConseilNone00:44:01.500+41:30:18.702018-05-31 05:01:0019.5Clear-3PNVM31Emmanuel Conseil reports the discovery of a transient located 00 44 01.50 +41 30 18.7 at magnitude 19.5CV on 3 images (50 seconds exposures) taken with Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803). There was no minor planet at this location. The object is also visible on 6 images taken with the same equipment on 2018-06-02 and on 2018-06-03. Images available here : https://www.flickr.com/photos/econseil/41632971725/ This object is located very close to AT2017ixr, which exploded in December 2017 and could be another outburst of this nova.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
293962018-06-03 03:55:0019.420VegaMagClear-Other_Other50E. ConseilEquipment : Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
293952018-05-31 05:01:0019.519.7VegaMagClear-Other_Other50E. ConseilEquipment : Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
293942018-05-30 05:00:0019.5VegaMagClear-Other_Other50E. Conseil[Last non detection] Equipment : Slooh robotic telescope T2 (Corrected Dall-Kirkham 17" + FLI PL16803)
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ixr_atrep_19049.pngGraphicsImages of May 30th (no transient), May 31st (very faint object), June 2nd (faint object), June 3rd (more obvious)2018-06-03 13:21:48econseil
153462017-12-16 16:34:23George CareyGeorge CareyNone00:44:01.520+41:30:18.402017-12-15 17:45:5819Clear-2PNVM31This object was first seen on 2017-10-29. Very faint at first but appears to be growing brighter. Imaged with 20cm reflector and QSI ccd camera. Previous M31 novae checked, minor planets checked, search of Cepheid variables done, all show no objects.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231962017-12-15 17:45:58190.519.8ABMagClear-Other_Other600G Carey
231952017-10-02 20:02:5219.6ABMagClear-Other_Other600G Carey[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ixr_atrep_15346.jpgGraphics2017-12-16 18:57:38George Carey
13741AT 2016emh100:43:57.772+41:34:52.59iPTFiPTFiPTF16emhP48 - CFH12kYY2018-08-0119.4396R-PTF2016-08-01 11:45:36iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
39482016-08-01 12:43:50iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:57.772+41:34:52.592016-08-01 11:45:3619.4396R-PTF2PSNiPTF16emhiPTF2018-08-01
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
50702016-08-01 11:45:3619.4396ABMagR-PTFP48_CFH12k60iPTF
50692009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
810SN 1991ar00:43:56.719+01:51:13.39SN IbIC 49 NY171991-09-02 00:00:00[Discoverer=McNaught, Russell; DiscoveryRef=IAUC 5334; PositionRef=IAUC 5334; Orig Type=Ib ]
15569AT 2016hdq100:43:56.408+06:59:21.78iPTFiPTFiPTF16hdqP48 - CFH12kYY2018-10-1319.8044R-PTF2016-10-13 07:32:09iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59472016-10-13 08:10:51iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:56.408+06:59:21.782016-10-13 07:32:0919.8044R-PTF2PSNiPTF16hdqiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84162016-10-13 07:32:0919.8044ABMagR-PTFP48_CFH12k60iPTF
84152009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15729AT 2016hju100:43:56.304+40:45:45.50Pan-STARRS1Pan-STARRS1PS16erjPS1 - GPC1YY20.23i-Sloan2016-10-13 08:26:52PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
61432016-10-24 17:42:08PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:43:56.304+40:45:45.502016-10-13 08:26:5220.23i-Sloan1PSNPS16erjPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
87442016-10-13 08:26:5220.230.1320.7ABMagi-SloanPS1_GPC145Robot
23877AT 2017ixs100:43:56.000+41:32:11.30M31NoneOther - OtherYY19.5Clear-2017-12-15 17:45:58Carey
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
153472017-12-16 16:47:28George CareyGeorge CareyNone00:43:56.000+41:32:11.302017-12-15 17:45:5819.5Clear-2PNVM31This object was first seen on 2017-10-29. It is in the same region as recently reported 2017ixr. Although faint at first it is growing brighter and is quite distinct on the latest images. Imaged with 20cm reflector and QSI ccd camera. Previous M31 novae checked, minor planets checked, search of Cepheid variables done, all show no objects.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
231982017-12-15 17:45:5819.50.5ABMagClear-Other_Other600G Carey
231972017-10-02 20:02:5219.6ABMagClear-Other_Other600G Carey[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ixs_atrep_15347.jpgGraphics2017-12-16 16:47:28George Carey
34160AT 2019aif100:43:54.525+41:17:33.81ATLASATLASATLAS19cbdATLAS1 - ACAM1YY18.096orange-ATLAS2019-01-31 05:32:38ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
294322019-01-31 11:56:58ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS00:43:54.525+41:17:33.812019-01-31 05:32:3818.096orange-ATLAS2PSNATLAS19cbdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527932019-01-31 05:32:3818.0960.13918.94ABMagorange-ATLASATLAS1_ACAM130Robot
527922019-01-27 06:04:1919.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
43402AT 2019nuu100:43:53.923-23:39:23.88DECam-GROWTHDECam-GROWTH, ZTFDG19yogjcCTIO-4m - DECAMYY20.96z-Sloan2019-08-16 07:29:16ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
442182019-08-18 19:11:05ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTH00:43:53.923-23:39:23.882019-08-16 07:29:1620.96z-Sloan2PSNDG19yogjcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
839092019-08-18 07:55:1221.22ABMagz-SloanCTIO-4m_DECAM90DECam
839082019-08-16 07:29:1620.96ABMagz-SloanCTIO-4m_DECAM90DECam
14291AT 2016fhg100:43:52.635+41:20:24.37iPTFiPTFiPTF16fhgP48 - CFH12kYY2018-08-2516.6836R-PTF2016-08-24 11:54:14iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
45602016-08-24 12:27:18iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:52.635+41:20:24.372016-08-24 11:54:1416.6836R-PTF2PSNiPTF16fhgiPTF2018-08-25
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
60742016-08-24 11:54:1416.6836ABMagR-PTFP48_CFH12k60iPTF
60732009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15203AT 2016gpz100:43:52.230+10:25:20.48iPTFiPTFiPTF16gpzP48 - CFH12kYY2018-09-2719.47g-PTF2016-09-27 10:06:14iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
55422016-09-27 10:46:00iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:52.230+10:25:20.482016-09-27 10:06:1419.47g-PTF2PSNiPTF16gpziPTF2018-09-27
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
76922016-09-27 10:06:1419.47ABMagg-PTFP48_CFH12k60iPTF
76912009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
4323SN 2007L00:43:52.200+00:47:35.59SN IIUGC 466 NY16.82007-01-18 00:00:00[Discoverer=Mostardi, Li (LOSS); DiscoveryRef=CBET 814; PositionRef=IAUC 8798; Orig Type=II ]
107 1954ac00:43:50.779+32:50:32.89UGC 465 NY181954-10-04 00:00:00[Discoverer=Mueller; DiscoveryRef=IAUC 5140; PositionRef=IAUC 6510; Orig Type=Unknown]
23978AT 2017jbo100:43:50.570-73:25:12.94GaiaAlertsGaiaAlertsGaia17dioGaia - Gaia-photometricYY18.53G-Gaia2017-11-13 11:52:48Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
154632017-12-21 11:01:38Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:50.570-73:25:12.942017-11-13 11:52:4818.53G-Gaia2PSNGaia17dioGaiaAlertsblue transient towards SMC, declining
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
234462017-11-13 11:52:4818.530.2ABMagG-GaiaGaia_Gaia-photometric60Robot
234452017-10-16 01:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15864AT 2016hoz100:43:49.907+14:10:37.37Pan-STARRS1Pan-STARRS1PS16etuPS1 - GPC1YY20.26w-PS12016-10-26 10:04:48PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
63002016-10-29 01:06:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:43:49.907+14:10:37.372016-10-26 10:04:4820.26w-PS11PSNPS16etuPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
89792016-10-26 10:04:4820.260.0722ABMagw-PS1PS1_GPC145Robot
15580AT 2016heb100:43:47.861+06:19:08.70iPTFiPTFiPTF16hebP48 - CFH12kYY2018-10-1319.1294R-PTF2016-10-13 10:22:04iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59582016-10-13 13:28:18iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:47.861+06:19:08.702016-10-13 10:22:0419.1294R-PTF2PSNiPTF16hebiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84382016-10-13 10:22:0419.1294ABMagR-PTFP48_CFH12k60iPTF
84372009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15583AT 2016hee100:43:47.813+06:37:33.02iPTFiPTFiPTF16heeP48 - CFH12kYY2018-10-1319.4744R-PTF2016-10-13 09:40:19iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59612016-10-13 13:30:15iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:47.813+06:37:33.022016-10-13 09:40:1919.4744R-PTF2PSNiPTF16heeiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84442016-10-13 09:40:1919.4744ABMagR-PTFP48_CFH12k60iPTF
84432009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15568AT 2016hdp100:43:47.625+08:34:29.89iPTFiPTFiPTF16hdpP48 - CFH12kYY2018-10-1319.8668R-PTF2016-10-13 07:32:09iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59462016-10-13 08:10:42iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:47.625+08:34:29.892016-10-13 07:32:0919.8668R-PTF2PSNiPTF16hdpiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84142016-10-13 07:32:0919.8668ABMagR-PTFP48_CFH12k60iPTF
84132009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15587AT 2016hei100:43:46.767+08:34:29.03iPTFiPTFiPTF16heiP48 - CFH12kYY2018-10-1319.5163R-PTF2016-10-13 08:23:59iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59652016-10-13 13:31:02iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:46.767+08:34:29.032016-10-13 08:23:5919.5163R-PTF2PSNiPTF16heiiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84522016-10-13 08:23:5919.5163ABMagR-PTFP48_CFH12k60iPTF
84512009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
31567AT 2018jas500:43:44.545+41:27:52.00M31None, ATLAS, ZTF, Pan-STARRS1ATLAS, Pan-STARRS1, ZTFOther - Other, ATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1YY18.9Clear-2018-11-26 18:49:10Carey
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
266212018-12-18 20:11:07PS1_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-STARRS100:43:44.545+41:27:52.002018-12-15 07:23:3119.12i-Sloan1PSNPS18cegPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
464892018-12-15 07:23:3119.120.0620.7ABMagi-SloanPS1_GPC145Robot
261002018-12-10 11:20:59ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:44.546+41:27:51.892018-11-28 06:18:1617.5091r-ZTF3PSNZTF18acrjydfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
453992018-12-10 06:41:5318.28670.10316219.2856ABMagr-ZTFP48_ZTF-Cam30
453972018-12-04 04:08:1217.50910.028243120.1007ABMagr-ZTFP48_ZTF-Cam30
453982018-11-28 06:18:1616.54770.06957517.957ABMagg-ZTFP48_ZTF-Cam30
258522018-12-04 12:03:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:44.546+41:27:51.932018-11-28 06:18:1616.5477g-ZTF2PSNZTF18acrjydfZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
448122018-12-04 04:08:1217.50910.028243120.1007ABMagr-ZTFP48_ZTF-Cam30
448112018-11-28 06:18:1616.54770.06957517.957ABMagg-ZTFP48_ZTF-Cam30
257182018-11-29 18:40:48ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS00:43:44.544+41:27:51.992018-11-28 08:13:5516.389orange-ATLAS2PSNATLAS18znyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
445292018-11-28 08:13:5516.3890.02419.31ABMagorange-ATLASATLAS1_ACAM130Robot
445282018-11-24 08:22:3317.95ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
255502018-11-26 19:45:07George CareyGeorge CareyNone00:43:44.560+41:27:52.402018-11-26 18:49:1018.9Clear-2PNVM31The object is visible on 3 consecutive 600 second images. Nothing is visible on PanSTARRS or Simbad at that location. No minor planets in that region.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
439572018-11-26 18:49:1018.90.119VegaMagClear-Other_Other600G CareyQSI 683CCD
439562018-11-18 17:45:4119VegaMagClear-Other_Other600G Carey[Last non detection]
42821AT 2019myn200:43:43.128+37:03:39.02ZTF, Pan-STARRS1Pan-STARRS1, ZTFZTF19abobxikP48 - ZTF-Cam, PS1 - GPC1YY19.54r-ZTF2019-08-08 10:18:44ZTF_AMPEL_NEW
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
438982019-08-14 08:44:15PS1_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-STARRS100:43:43.128+37:03:39.022019-08-12 11:54:1419.27i-Sloan1PSNPS19eopPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
832202019-08-12 11:54:1419.270.0420.7ABMagi-SloanPS1_GPC145Robot
435002019-08-09 08:15:41ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:43.117+37:03:38.972019-08-08 10:18:4419.54r-ZTF3PSNZTF19abobxikZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
825462019-08-08 11:21:0019.410.0920.95ABMagg-ZTFP48_ZTF-Cam30
825452019-08-08 10:18:4419.540.120.71ABMagr-ZTFP48_ZTF-Cam30
825442019-08-04 10:47:4920.9311ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
32535AT 2018klt100:43:42.556+37:25:19.93ZTFZTFZTF18abgoodzP48 - ZTF-CamYY18.31g-ZTF2018-12-20 04:22:55ZTF_AMPEL_NEW
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
269732018-12-23 14:18:05ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:42.556+37:25:19.932018-12-20 04:22:5518.31g-ZTF3PSNZTF18abgoodzZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
477422018-12-23 02:30:2718.410.119.87ABMagg-ZTFP48_ZTF-Cam30
477412018-12-20 04:22:5518.310.0919.68ABMagg-ZTFP48_ZTF-Cam30
477402018-12-04 04:08:0620.14ABMagr-ZTFP48_ZTF-Cam30[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
31083SN 2018iif3100:43:41.370-08:10:56.03SN II-pec0.201ATLAS, ZTF, Pan-STARRS1ePESSTOATLAS, Pan-STARRS1, ZTFATLAS18yznATLAS1 - ACAM1, P48 - ZTF-Cam, PS1 - GPC1ESO-NTT - EFOSC2-NTTYY118.976cyan-ATLAS2018-11-08 10:13:26ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
430322019-08-03 21:35:12PS1_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-STARRS100:43:41.370-08:10:56.032019-07-30 14:06:4320.95w-PS11PSNPS19ecePan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
817212019-07-30 14:06:4320.950.1322ABMagw-PS1PS1_GPC145Robot
254122018-11-25 13:37:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:41.373-08:10:56.232018-11-03 04:37:5819.454g-ZTF8PSNZTF18acbxskhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
434522018-11-15 06:28:1819.24770.118519.8643ABMagr-ZTFP48_ZTF-Cam30
434532018-11-15 05:04:1719.46370.12631719.9756ABMagg-ZTFP48_ZTF-Cam30
434512018-11-12 06:02:5019.4540.18808419.8198ABMagg-ZTFP48_ZTF-Cam30
434582018-11-12 04:32:0419.53830.15130219.9493ABMagr-ZTFP48_ZTF-Cam30
434572018-11-09 05:34:4119.39190.25601619.6886ABMagg-ZTFP48_ZTF-Cam30
434562018-11-09 04:35:3619.41180.14912819.6356ABMagr-ZTFP48_ZTF-Cam30
434552018-11-06 05:04:3519.57420.10195620.52ABMagg-ZTFP48_ZTF-Cam30
434542018-11-03 04:37:5819.43920.14977520.042ABMagg-ZTFP48_ZTF-Cam30
247892018-11-11 01:14:00ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, K. Maguire, S. J. Prentice, O. McBrien, D. O'Neill, P. Clark, M. Magee, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS00:43:41.343-08:10:56.562018-11-08 10:13:2618.976cyan-ATLAS2PSNATLAS18yznATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
411982018-11-08 10:13:2618.9760.17519.65ABMagcyan-ATLASATLAS1_ACAM130Robot
411972018-11-07 10:26:2419.64ABMagcyan-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
30472018-11-16 21:51:43ePESSTO_Bot1Marco Berton, Enrico Congiu, Stefano Benetti, O. Yaron on behalf of ePESSTOePESSTOSN II-pec0.2011ePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30552018-11-16 02:39:11ESO-NTT_EFOSC2-NTT900Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
30552018-11-16 02:39:11ESO-NTT / EFOSC2-NTT900Marco Berton, Enrico CongiuStefano BenettiePESSTO tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.asci tns_2018iif_2018-11-16_02-39-11_ESO-NTT_EFOSC2-NTT_ePESSTO.fitsObjectePESSTO
14844AT 2016gce100:43:39.056+02:21:56.96iPTFiPTFiPTF16gceP48 - CFH12kYY2018-09-0818.834R-PTF2016-09-08 11:54:14iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
51592016-09-08 13:08:23iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:39.056+02:21:56.962016-09-08 11:54:1418.834R-PTF2PSNiPTF16gceiPTF2018-09-08
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
70292016-09-08 11:54:1418.834ABMagR-PTFP48_CFH12k60iPTF
70282009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15544AT 2016hcr100:43:38.971+06:30:31.81iPTFiPTFiPTF16hcrP48 - CFH12kYY2018-10-1219.4174R-PTF2016-10-12 11:09:36iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59202016-10-12 11:25:47iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:38.971+06:30:31.812016-10-12 11:09:3619.4174R-PTF2PSNiPTF16hcriPTF2018-10-12
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
83692016-10-12 11:09:3619.4174ABMagR-PTFP48_CFH12k60iPTF
83682009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15201AT 2016gpx100:43:37.868+06:41:39.98iPTFiPTFiPTF16gpxP48 - CFH12kYY2018-09-2719.337g-PTF2016-09-27 10:04:48iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
55402016-09-27 10:45:39iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:37.868+06:41:39.982016-09-27 10:04:4819.337g-PTF2PSNiPTF16gpxiPTF2018-09-27
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
76882016-09-27 10:04:4819.337ABMagg-PTFP48_CFH12k60iPTF
76872009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15584AT 2016hef100:43:37.218+04:47:16.48iPTFiPTFiPTF16hefP48 - CFH12kYY2018-10-1319.7065R-PTF2016-10-13 09:40:19iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
59622016-10-13 13:30:18iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:37.218+04:47:16.482016-10-13 09:40:1919.7065R-PTF2PSNiPTF16hefiPTF2018-10-13
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
84462016-10-13 09:40:1919.7065ABMagR-PTFP48_CFH12k60iPTF
84452009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
15632AT 2016hgb2100:43:36.609+41:56:32.15Nova0ATLAS, iPTFiPTFATLAS, iPTFATLAS16dlzATLAS1 - ACAM1, P48 - CFH12kP60 - SEDMYY117.67orange-ATLAS2016-10-16 12:30:14ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
60442016-10-20 09:07:34iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:36.627+41:56:32.072016-10-20 08:22:3317.5382g-PTF2PSNiPTF16hgbiPTF2018-10-20
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85872016-10-20 08:22:3317.5382ABMagg-PTFP48_CFH12k60iPTF
85862009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
60212016-10-18 01:19:02ATLAS_Bot1J. Tonry, L. Denneau, B. Stalder, A. Heinze, A. Sherstyuk (IfA, University of Hawaii), A. Rest (STScI), K. W. Smith, S. J. Smartt (Queen's University Belfast)ATLAS00:43:36.609+41:56:32.152016-10-16 12:30:1417.67orange-ATLAS2PSNATLAS16dlzATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85442016-10-16 12:30:1417.670.1518.12ABMagorange-ATLASATLAS1_ACAM130Robot
85432016-10-16 11:52:4818.15ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
5152016-10-22 15:12:01neillJames NeilliPTFNova01iPTFClassic Bamer sequence and correct abs. mag. for a Nova in M31
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5232016-10-22 08:45:56P60_SEDM900WaltersNeilliPTF tns_2016hgb_2016-10-22_08-45-56_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
5232016-10-22 08:45:56P60 / SEDM900WaltersNeilliPTF tns_2016hgb_2016-10-22_08-45-56_P60_SED-Machine_iPTF.txtObjectiPTF
28236AT 2018edn200:43:35.290-70:33:01.04GaiaAlerts, OGLEGaiaAlerts, OGLEGaia18bwaGaia - Gaia-photometric, OGLE-1.3m - OGLEIV-CamYY18.45G-Gaia2018-07-22 13:53:45Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
227962018-09-17 13:27:14lukaszLukasz Wyrzykowski, Mariusz GromadzkiOGLE00:43:35.280-70:33:00.902018-09-16 04:32:2419.692I-Cousins2PSNOGLEhostless old SN Ia (from lightcurve)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
361212018-09-16 04:32:2419.6920.05122VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV
361202018-07-10 08:57:5722VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
208542018-07-25 21:53:36Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:35.290-70:33:01.042018-07-22 13:53:4518.45G-Gaia2PSNGaia18bwaGaiaAlertscandidate SN GS-TEC predicts SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
324552018-07-22 13:53:4518.450.2ABMagG-GaiaGaia_Gaia-photometric60Robot
324542018-06-12 08:16:4721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
15855AT 2016hoq100:43:33.326-18:51:54.53Pan-STARRS1Pan-STARRS1PS16etgPS1 - GPC1YY20.31i-Sloan2016-10-09 09:50:24PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
62862016-10-29 01:06:10PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, N. Primak, A. Schultz, (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, D. R. Young (Queen's University Belfast)Pan-STARRS100:43:33.326-18:51:54.532016-10-09 09:50:2420.31i-Sloan1PSNPS16etgPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
89652016-10-09 09:50:2420.310.0720.7ABMagi-SloanPS1_GPC145Robot
30244AT 2018hcd100:43:32.520+41:07:12.80M31XOSSXOSSXMNGS1Other - OtherYY20Clear-2018-09-13 14:46:26Sun
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
233402018-10-04 16:06:01Guoyou SunGuoyou Sun,Xing GaoXOSS00:43:32.520+41:07:12.802018-09-13 14:46:2620Clear-3PNVM31XMNGS1XOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
371792018-10-04 13:28:4919.621VegaMagClear-Other_Other1500G.Sun,X.Gaousing an 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
371782018-09-13 14:46:262021VegaMagClear-Other_Other1500G.Sun,X.GaoWhich is about 543.4" east and 535.7" south of the center of the NGC224(M31). using an 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
371772018-09-05 15:13:3721VegaMagClear-Other_Other1500X.Gao[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018hcd_atrep_23340_XOSS.jpgGraphics2018-10-04 16:06:02Guoyou Sun
42951AT 2019ndn300:43:32.300+08:08:25.78ATLAS, Pan-STARRS1, ZTFATLAS, Pan-STARRS1, ZTFATLAS19ruiATLAS1 - ACAM1, PS1 - GPC1, P48 - ZTF-CamYY19.273cyan-ATLAS2019-08-07 13:09:07ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
447762019-08-23 08:14:04ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:32.297+08:08:25.762019-07-21 11:29:5519.1g-ZTF3PSNZTF19abgfsguZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
852732019-07-26 10:06:5419.230.120.22ABMagr-ZTFP48_ZTF-Cam30
852722019-07-21 11:29:5519.10.1219.7ABMagg-ZTFP48_ZTF-Cam30
852712019-07-21 10:10:2219.8727ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
437622019-08-11 23:31:10PS1_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-STARRS100:43:32.300+08:08:25.782019-08-11 12:51:5020.02w-PS11PSNPS19engPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
829492019-08-11 12:51:5020.020.0422ABMagw-PS1PS1_GPC145Robot
436572019-08-10 13:56:29ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland, H. Flewelling (IfA, University of Hawaii), B. Stalder (LSST), A. Rest (STScI), C. Stubbs (Harvard University), K. W. Smith, S. J. Smartt, D. R. Young, S. Srivastav, O. McBrien, D. O'Neill, P. Clark, M. Fulton, J. Gillanders, M. Dobson (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota)ATLAS00:43:32.313+08:08:25.472019-08-07 13:09:0719.273cyan-ATLAS2PSNATLAS19ruiATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
827642019-08-07 13:09:0719.2730.11419.8ABMagcyan-ATLASATLAS1_ACAM130Robot
827632019-08-06 13:10:3317.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
43342AT 2019nsm100:43:30.111-22:43:29.46DECam-GROWTHDECam-GROWTH, ZTFDG19wlpmcCTIO-4m - DECAMYY20.4z-Sloan2019-08-17 07:20:38ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
441482019-08-17 13:38:58ZTF_Bot1I. Andreoni and D. Goldstein (Caltech) on behalf of the DECam-GROWTH teamDECam-GROWTH00:43:30.111-22:43:29.462019-08-17 07:20:3820.4z-Sloan2PSNDG19wlpmcZTF, DECam-GROWTH
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
837572019-08-17 07:26:2420.85ABMagz-SloanCTIO-4m_DECAM90DECam
837562019-08-17 07:20:3820.4ABMagz-SloanCTIO-4m_DECAM90DECam
24028AT 2017jdm100:43:29.460+41:17:13.70M31ISSPISSPM31Other - OtherYY20Clear-2017-12-24 16:37:46Belligoli
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
155162017-12-24 18:26:41shangri.starsRaffaele BelligoliISSP00:43:29.460+41:17:13.702017-12-24 16:37:4620Clear-2PNVM31M31ISSPR. Belligoli, Verona, Italy reports the discovery of an PNV by Flavio Castellani, Raffaele Belligoli, Claudio Marangoni and Fernando Marziali, in the course of the ISSP Italian Supernovae Search Project. The new object is located at RA 00 43 29.46 DEC +41 17 13.7 (equinox 2000.0) Offset 512E 68N. Apparent magnitude about 16.8 R in host Galaxy NGC 224 (M31).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
235262017-12-24 16:24:572020.5STMagClear-Other_Other3000CastellaniThe discovery image was taken by ten frames 300-s obtained on 2017 12 24.6842 UT with a Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 20.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope.
235252017-12-22 17:27:3920.5STMagClear-Other_Other3000[Last non detection] No stellar source is visible at the transient's position in our past images including reference image dated '2017-12-20T16:46:52' and '2017-12-22T17:27:39' The images was taken by ten frames 300-s (3000 total sec.) with a Moravian G4-9000 KAF CCD unfiltered (limiting magnitude = 20.5), from Monte Baldo Observatory (Ferrara di Monte Baldo, Verona, Italy), with 0.4m f.8 Ritchey-Chrétien telescope.
41044AT 2019kiv100:43:28.636+41:06:04.33ZTFZTFZTF19abctzxnP48 - ZTF-CamYY18.39r-ZTF2019-07-01 10:51:10ZTF_AMPEL_NEW
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
407082019-07-04 10:12:49ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:28.636+41:06:04.332019-07-01 10:51:1018.39r-ZTF3PSNZTF19abctzxnZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
766182019-07-04 08:50:2418.260.0420.38ABMagr-ZTFP48_ZTF-Cam30
766172019-07-01 10:51:1018.390.0320.37ABMagr-ZTFP48_ZTF-Cam30
766162019-06-26 10:39:4820.1942ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
24072AT 2017jfe100:43:26.900-73:36:24.30OGLE-GAL-SMC720.22-1704.039-2189.885OGLEOGLEOGLE-1.3m - OGLEIV-CamYY19.513I-Cousins2017-12-28 01:48:49Wyrzykowski
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
155672017-12-28 07:47:28lukaszLukasz WyrzykowskiOGLE00:43:26.900-73:36:24.302017-12-28 01:48:4919.513I-Cousins5PSNOGLE-GAL-SMC720.22-1704.039-2189.885OGLEtransient after its peak at 1.5 arcsec away from the centre of a galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
236292017-12-28 01:48:4919.5130.05422VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry on difference image
236322017-12-27 02:01:2619.4620.05322VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry on difference image, peak brightness, more datapoints before the peak are available on OGLE website.
236312017-12-16 00:57:5720.5640.12922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry on difference image
236302017-12-14 01:32:5621.6110.31922VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IVforced photometry on difference image
236282017-12-10 01:10:2622VegaMagI-CousinsOGLE-1.3m_OGLEIV-Cam150OGLE-IV[Last non detection]
33207AT 2018lio100:43:24.705+77:53:16.15ZTFZTFZTF18adbcqptP48 - ZTF-CamYY19.19g-ZTF2018-12-29 06:43:24ZTF_AMPEL_NEW
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
279222019-01-04 07:43:34ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:43:24.705+77:53:16.152018-12-29 06:43:2419.19g-ZTF2PSNZTF18adbcqptZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
495982018-12-29 07:38:0119.170.1319.65ABMagr-ZTFP48_ZTF-Cam30
495972018-12-29 06:43:2419.190.1519.9ABMagg-ZTFP48_ZTF-Cam30
32482AT 2018kjt200:43:24.590+41:20:21.77M31XOSS, GaiaAlertsGaiaAlerts, XOSSXM06MZOther - Other, Gaia - Gaia-photometricYY18Clear-2018-12-22 12:05:52Zhang
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
269792018-12-23 14:22:00Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:24.590+41:20:21.772018-12-21 14:02:2418.59G-Gaia2PSNGaia18dxlGaiaAlertscandidate Nova in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
477582018-12-21 14:02:2418.590.2ABMagG-GaiaGaia_Gaia-photometric60Robot
477572018-09-16 07:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
269012018-12-22 13:34:23sammimasMi Zhang and Xing GaoXOSS00:43:24.620+41:20:22.202018-12-22 12:05:5218Clear-2PNVM31XM06MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 18.0) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Dec. 22.50407 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h43m24.62s +41d20'22".2 (equinox 2000.0). Which is about 454.4" east and 253.7" north of the center of the NGC224(M31).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
475312018-12-22 12:05:5218VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
475302018-12-19 15:32:5020VegaMagClear-Other_Other300Mi Zhang and Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018kjt_atrep_26901_XOSS.pngGraphics2018-12-22 13:46:59sammimas
30759AT 2018hvv100:43:24.071+41:15:31.17M31-0.001GSNSTGSNSTGSNST 2018-ajOther - OtherYY18.37Clear-2018-11-05 09:27:30Kendurkar
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
240142018-11-05 09:33:10GSNSTMalhar Kendurkar, Cedric Raguenaud on behalf of GSNST TeamGSNST00:43:24.071+41:15:31.172018-11-05 09:27:3018.37Clear-2PNVM31-0.001GSNST 2018-ajGSNST
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
385882018-11-04 20:47:1018.370.22VegaMagClear-Other_Other300M. KendurkarObservations were made using Slooh Robotic Telescope on Canary Island. 17" CDK f/6.8
385872018-11-04 04:02:5519VegaMagClear-Other_Other300M. Kendurkar[Last non detection]
42706AT 2019mud100:43:23.890+41:43:06.10MASTERMASTERMASTER OT J004323.89+414306.1Other - OtherYY19.8Clear-2019-08-05 04:39:25MASTER
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
433272019-08-06 21:39:35MASTERV. Lipunov, E. Gorbovskoy, V.Kornilov, N.Tyurina, P.Balanutsa, A.Kuznetsov, F.Balakin, V.Vladimirov, D. Vlasenko, I.Gorbunov, D.Zimnukhov, V.Senik, T.Pogrosheva, D.Kuvshinov (Lomonosov Moscow State University, SAI, Physics Department), R. Podesta, C.Lopez, F. Podesta, C.Francile (Observatorio Astronomico Felix Aguilar OAFA), H.Levato (Instituto de Ciencias Astronomicas, de la Tierra y del Espacio ICATE), R. Rebolo, M. Serra (The Instituto de Astrofisica de Canarias) D. Buckley (South African Astronomical Observatory), O.A. Gres, N.M. Budnev, O.Ershova (Irkutsk State University, API), A. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory), V. Yurkov, A. Gabovich, Yu. Sergienko (Blagoveschensk Educational State University)MASTER00:43:23.890+41:43:06.102019-08-05 04:39:2519.8Clear-3OtherMASTER OT J004323.89+414306.1MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822252019-08-05 04:43:3819.620VegaMagClear-Other_Other540RobotMASTER-IAC
822242019-08-05 04:39:2519.820VegaMagClear-Other_Other540RobotMASTER-IAC
822232016-07-04 04:37:5921.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
15355AT 2016gvl100:43:23.592+40:54:24.82iPTFiPTFiPTF16gvlP48 - CFH12kYY2018-10-0420.767R-PTF2016-10-04 09:31:40iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
57082016-10-04 11:26:18iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:43:23.592+40:54:24.822016-10-04 09:31:4020.767R-PTF2PSNiPTF16gvliPTF2018-10-04
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
79962016-10-04 09:31:4020.767ABMagR-PTFP48_CFH12k60iPTF
79952009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]

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