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Showing results 37651 to 37700 out of 44886

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IDNameRepsClassRADECsort descendingObj. 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
42163AT 2019lzh120:45:32.010+41:07:30.68GaiaAlertsGaiaAlertsGaia19dgdGaia - Gaia-photometricYY17.21G-Gaia2019-07-29 15:00:00Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
426192019-07-30 13:04:45Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts20:45:32.010+41:07:30.682019-07-29 15:00:0017.21G-Gaia2OtherGaia19dgdGaiaAlertserratic red star dims by >1 mag, possible YSO
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
808422019-07-29 15:00:0017.210.2ABMagG-GaiaGaia_Gaia-photometric60Robot
808412019-04-03 21:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
47429AT 2019tsc100:42:40.640+41:07:45.80M31XOSSXOSSXMNGS2Other - OtherYY18.1Clear-2019-10-30 15:37:04Zhang<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector17</a>, <a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector17</a>
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
511652019-10-30 16:18:46sammimasGuoyou Sun and Xing GaoXOSS00:42:40.640+41:07:45.802019-10-30 15:37:0418.1Clear-2PNVM31XMNGS2XOSSGuoyou Sun and Xing Gao, report the discovery of a possible nova (mag approximately 18.1) on severl 300-s survey images (limiting mag about 19.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 30.65074 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m40.64s +41d07'45".8 (equinox 2000.0). Which is about 41.5" west and 502.7" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Oct. 29.58119 UT(limiting mag 20.0).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
988032019-10-30 15:37:0418.119.5VegaMagClear-Other_Other300Guoyou Sun and Xing GaoGuoyou Sun and Xing Gao, report the discovery of a possible nova (mag approximately 18.1) on severl 300-s survey images (limiting mag about 19.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 30.65074 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m40.64s +41d07'45".8 (equinox 2000.0). Which is about 41.5" west and 502.7" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Oct. 29.58119 UT(limiting mag 20.0).
988022019-10-29 13:56:5520VegaMagClear-Other_Other300Xing 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_2019tsc_atrep_51165_XOSS.pngGraphicsDiscovery Image2019-10-30 16:33:59sammimas
47348AT 2018lqo116:28:43.263+41:07:58.66ZTFZTFZTF18abmxelhP48 - ZTF-CamYY20.1096r-ZTF2018-08-10 04:19:12ZTF_CLU_PUBLIC
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
510472019-10-28 23:41:52ZTF_CLU_PUBLICK. De (Caltech) on behalf of ZTFZTF16:28:43.263+41:07:58.662018-08-10 04:19:1220.1096r-ZTF2PSNZTF18abmxelhZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
985762018-08-10 04:19:1220.109620.3132ABMagr-ZTFP48_ZTF-Cam30None
985752018-08-07 04:33:3620.7608ABMagr-ZTFP48_ZTF-Cam30None[Last non detection]
30992AT 2018ies123:18:35.928+41:08:00.90ZTFZTFZTF18abtpiteP48 - ZTF-CamYY18.1899g-ZTF2018-11-03 04:15:56ZTF_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
245472018-11-09 13:37:57ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:18:35.928+41:08:00.902018-11-03 04:15:5618.1899g-ZTF2PSNZTF18abtpiteZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
402692018-11-09 03:38:0717.96510.10141719.9807ABMagr-ZTFP48_ZTF-Cam30
402682018-11-06 04:16:5218.18990.10762520.5599ABMagg-ZTFP48_ZTF-Cam30
25429AT 2018adt114:19:33.271+41:08:04.84Pan-STARRS1Pan-STARRS1PS18lmPS1 - GPC1YY20.63i-Sloan2018-03-07 13:01:55PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
172362018-03-11 14:37:06PS1_Bot1K. C. Chambers, M. E. Huber, H. Flewelling, E. A. Magnier, A. Schultz, T. Lowe, J. Bulger (IfA, University of Hawaii), S. J. Smartt, K. W. Smith (Queen's University Belfast), J. Tonry, C. Waters, (IfA, University of Hawaii) D. E. Wright (University of Minnesota), D. R. Young (Queen's University Belfast)Pan-STARRS114:19:33.271+41:08:04.842018-03-07 13:01:5520.63i-Sloan1PSNPS18lmPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
260142018-03-07 13:01:5520.630.0820.7ABMagi-SloanPS1_GPC145Robot
27408AT 2018cxy121:28:04.280+41:08:09.67GaiaAlertsGaiaAlertsGaia18bqwGaia - Gaia-photometricYY17.47G-Gaia2018-05-23 08:11:02Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
198092018-06-30 16:48:11Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts21:28:04.280+41:08:09.672018-05-23 08:11:0217.47G-Gaia2PSNGaia18bqwGaiaAlertsBlue hostless transient, fading
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
308922018-05-23 08:11:0217.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
308912018-04-15 08:32:3821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35118SN 2019bss23210:51:35.370+41:08:12.97SN Ia0.095ATLAS, ZTFSCAT, ZTFATLAS, ZTFATLAS19dwrATLAS1 - ACAM1, P48 - ZTF-CamUH88 - SNIFS, P60 - SEDMYY218.9orange-ATLAS2019-03-12 11:08:09ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
446622019-08-23 08:00:13ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.370+41:08:12.972019-03-25 05:25:0118.96r-ZTF3PSNZTF19aamohsnZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
849492019-03-25 06:20:5919.010.0920.4ABMagg-ZTFP48_ZTF-Cam30
849482019-03-25 05:25:0118.960.0820.78ABMagr-ZTFP48_ZTF-Cam30
849472019-03-18 08:12:1619.7854ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
329832019-04-12 17:04:30ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-15 06:28:0218.55g-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
613352019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
613362019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
613342019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
326732019-04-09 13:56:48ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-15 06:28:0218.55g-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
605962019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
605972019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
605952019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
326242019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-19 05:50:5218.55g-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
604702019-04-07 05:42:08200.1620.76ABMagg-ZTFP48_ZTF-Cam30
604692019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
604682019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
326232019-04-09 10:16:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:28:0218.75r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
604672019-03-30 06:29:0619.370.1420.27ABMagg-ZTFP48_ZTF-Cam30
604662019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
604652019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
325372019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.369+41:08:13.082019-03-19 05:50:5219.6g-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
602222019-04-02 06:39:5319.60.120.98ABMagg-ZTFP48_ZTF-Cam30
602232019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
602212019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
325362019-04-09 09:54:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.369+41:08:13.082019-03-15 06:28:0219.6g-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
602192019-04-02 06:39:5319.60.120.98ABMagg-ZTFP48_ZTF-Cam30
602202019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
602182019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
324052019-04-09 09:07:34ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.403+41:08:13.002019-03-16 05:03:2118.67r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
598652019-03-25 11:50:4218.940.1619.18ABMagg-ZTFP48_ZTF-Cam30
598642019-03-16 05:03:2118.670.1219.42ABMagr-ZTFP48_ZTF-Cam30
598632019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
322242019-04-09 07:59:42ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-15 06:17:0318.55g-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
593682019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
593692019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
593672019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
319972019-04-04 09:00:45ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.403+41:08:13.002019-03-16 05:03:2118.67r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
587772019-03-25 11:50:4218.940.1619.18ABMagg-ZTFP48_ZTF-Cam30
587762019-03-16 05:03:2118.670.1219.42ABMagr-ZTFP48_ZTF-Cam30
587752019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
315002019-03-26 12:29:01ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.375+41:08:12.972019-03-17 04:58:5618.68r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
575422019-03-18 04:53:0718.580.218.87ABMagg-ZTFP48_ZTF-Cam30
575412019-03-17 04:58:5618.680.1119.69ABMagr-ZTFP48_ZTF-Cam30
575402019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
314732019-03-26 11:44:58ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.403+41:08:13.002019-03-16 05:03:2118.67r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
574662019-03-25 11:50:4218.940.1619.18ABMagg-ZTFP48_ZTF-Cam30
574652019-03-16 05:03:2118.670.1219.42ABMagr-ZTFP48_ZTF-Cam30
574642019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
313892019-03-26 11:21:14ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:28:0218.75r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
572272019-03-25 11:50:4218.940.1619.18ABMagg-ZTFP48_ZTF-Cam30
572262019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
572252019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
310802019-03-20 14:41:47ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-15 06:17:0318.55g-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
564172019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
564182019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
564162019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
310442019-03-20 08:25:15ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.337+41:08:12.852019-03-15 06:17:0318.55g-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
563132019-03-19 05:50:5218.550.2218.59ABMagg-ZTFP48_ZTF-Cam30
563142019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
563122019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
309912019-03-18 13:49:33ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:17:0318.75r-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
561822019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
561832019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
561812019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
309192019-03-18 09:51:30ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.403+41:08:13.002019-03-16 05:03:2118.67r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
560102019-03-17 04:58:5618.680.1119.69ABMagr-ZTFP48_ZTF-Cam30
560092019-03-16 05:03:2118.670.1219.42ABMagr-ZTFP48_ZTF-Cam30
560082019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
309172019-03-18 09:49:52ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.343+41:08:12.792019-03-15 06:17:0318.88r-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
560042019-03-16 05:03:2118.670.1219.42ABMagr-ZTFP48_ZTF-Cam30
560032019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
560022019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
308842019-03-18 09:33:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.343+41:08:12.792019-03-15 06:17:0318.88r-ZTF3PSNZTF19aamkfxbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
559152019-03-17 04:58:5618.680.1119.69ABMagr-ZTFP48_ZTF-Cam30
559142019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
559132019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
308732019-03-18 09:16:16ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:17:0318.75r-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
558812019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
558822019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
558802019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
308402019-03-16 08:25:32ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:17:0318.75r-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
558012019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
558022019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
558002019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
308292019-03-16 08:14:52ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF10:51:35.383+41:08:12.962019-03-15 06:17:0318.75r-ZTF3PSNZTF19aamohsnZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
557692019-03-15 06:28:0218.750.0919.82ABMagr-ZTFP48_ZTF-Cam30
557702019-03-15 06:17:0318.880.1519.55ABMagr-ZTFP48_ZTF-Cam30
557682019-02-27 06:26:2919.5867ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
307412019-03-14 02:04:58ATLAS_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, O. McBrien, D. O'Neill, P. Clark, M. Fulton, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS10:51:35.398+41:08:13.302019-03-12 11:08:0918.9orange-ATLAS2PSNATLAS19dwrATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
555622019-03-12 11:08:0918.90.13219.41ABMagorange-ATLASATLAS1_ACAM130Robot
555612019-03-08 12:07:1219.43ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
36932019-03-20 21:28:00ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0951ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37002019-03-19 00:02:10P60_SEDM2250SEDmRobotautoZTF tns_2019bss_2019-03-19_00-02-10_P60_SEDM_ZTF.asciiObjectZTF
36622019-03-18 14:35:45tuckermaM A Tucker, A Do, A V Payne, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ia0.0951SCATNormal SN Ia about a week before max. Redshift from host, SNID phase = -8 (4) d
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
36692019-03-17 21:59:54UH88_SNIFS2200TuckerSCAT tns_2019bss_2458560.4166_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
37002019-03-19 00:02:10P60 / SEDM2250SEDmRobotautoZTF tns_2019bss_2019-03-19_00-02-10_P60_SEDM_ZTF.asciiObjectZTF
36692019-03-17 21:59:54UH88 / SNIFS2200TuckerSCAT tns_2019bss_2458560.4166_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit quick-reduction pipeline.
32168AT 2018jxr123:54:55.149+41:08:16.38Pan-STARRS1Pan-STARRS1PS18catPS1 - GPC1YY20.1w-PS12018-12-13 05:11:02PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
264362018-12-16 20:11:14PS1_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-STARRS123:54:55.149+41:08:16.382018-12-13 05:11:0220.1w-PS11PSNPS18catPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
462272018-12-13 05:11:0220.10.0522ABMagw-PS1PS1_GPC145Robot
13264AT 2016dtz101:30:50.200+41:09:04.70GaiaAlertsGaiaAlertsGaia16ahfGaia - Gaia-photometricYY17.88G-Gaia2016-03-03 20:12:28Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
34112016-07-22 11:14:35Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:30:50.200+41:09:04.702016-03-03 20:12:2817.88G-Gaia2PSNGaia16ahfGaiaAlertsSN candidate offset from galaxy GALEXASC J013049.96+410858.5
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
40542016-03-03 20:12:2817.880.2ABMagG-GaiaGaia_Gaia-photometric60Robot
40532016-02-08 08:21:0721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
635SN 1985F12:41:33.050+41:09:06.30SN IbNGC 4618 NY1985-02-28 00:00:00[Discoverer=Fillippenko, Sargent; DiscoveryRef=IAUC 4042; PositionRef=IAUC 4048; Orig Type=Ib ]
38404SN 2019gmh5216:31:03.170+41:09:14.33SN II0.030666ZTF, ATLAS, GaiaAlerts, Pan-STARRS1ZTFATLAS, GaiaAlerts, Pan-STARRS1, ZTFZTF19aawgxdnP48 - ZTF-Cam, ATLAS1 - ACAM1, Gaia - Gaia-photometric, PS1 - GPC1P60 - SEDMYY118.78r-ZTF2019-06-01 05:17:02ZTF_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
453762019-08-28 15:30:47PS2_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-STARRS116:31:03.165+41:09:14.302019-08-27 06:10:0418.83w-PS11PSNPS19eusPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
865312019-08-27 06:10:0418.830.0522ABMagw-PS1PS1_GPC145Robot
431762019-08-05 09:23:10Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts16:31:03.170+41:09:14.332019-07-02 13:47:5918.73G-Gaia2PSNGaia19dhiGaiaAlertsconfirmed SN II
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
819252019-07-02 13:47:5918.730.2ABMagG-GaiaGaia_Gaia-photometric60Robot
819242019-05-21 21:01:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
373252019-06-10 13:24:33ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS16:31:03.104+41:09:14.152019-06-10 09:05:4518.535orange-ATLAS2PSNATLAS19mkfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
704502019-06-10 09:05:4518.5350.10919.58ABMagorange-ATLASATLAS1_ACAM130Robot
704492019-06-08 09:28:4819.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
365172019-06-01 22:49:14ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS16:31:03.136+41:09:14.162019-05-31 10:10:3319.052orange-ATLAS2PSNATLAS19lzjATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
683932019-05-31 10:10:3319.0520.16319.45ABMagorange-ATLASATLAS1_ACAM130Robot
683922019-05-27 10:58:0419.46ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
363622019-06-01 10:27:52ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF16:31:03.161+41:09:14.282019-06-01 05:17:0218.78r-ZTF3PSNZTF19aawgxdnZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
681912019-06-01 06:43:1818.780.0720.96ABMagr-ZTFP48_ZTF-Cam30
681922019-06-01 05:17:0218.580.0620.94ABMagg-ZTFP48_ZTF-Cam30
681902019-05-29 08:29:2920.6844ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
43292019-06-17 17:44:21ZTF_Bot1C. Fremling, A. Dugas (Caltech), Y. Sharma (IIT Bombay) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.030666ZTF
41732019-06-01 22:09:55avishayAvishay Gal-YamZTFSN II0.0302341ZTFRapid responce SEDM classification spectrum
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41802019-06-01 11:05:10P60_SEDM2250SEDM-RobotAutoZTF tns_2019gmh_2458635.9619295_P60_SEDM_ZTF.txtObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
41802019-06-01 11:05:10P60 / SEDM2250SEDM-RobotAutoZTF tns_2019gmh_2458635.9619295_P60_SEDM_ZTF.txtObjectZTF
27562AT 2018ddt114:11:05.917+41:09:20.83ZTFZTFZTF18aamgcbtP48 - ZTF-CamYY19.46g-ZTF2018-07-01 05:24:00ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
200102018-07-07 08:28:46ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF14:11:05.917+41:09:20.832018-07-01 05:24:0019.46g-ZTF3PSNZTF18aamgcbtZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
312032018-07-04 04:55:1218.95ABMagg-ZTFP48_ZTF-Cam30ZTF
312022018-07-01 05:24:0019.46ABMagg-ZTFP48_ZTF-Cam30ZTF
312012018-07-01 04:20:3820.55ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
43620SN 2019ocy1103:50:21.537+41:09:42.87SN Ib0.018ATLASSCATATLASATLAS19sufATLAS1 - ACAM1UH88 - SNIFSYY118.809orange-ATLAS2019-08-21 14:35:31ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
444852019-08-22 02:20:34ATLAS_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)ATLAS03:50:21.537+41:09:42.872019-08-21 14:35:3118.809orange-ATLAS2PSNATLAS19sufATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
844722019-08-21 14:35:3118.8090.27619.13ABMagorange-ATLASATLAS1_ACAM130Robot
844712019-08-19 14:13:5518.73ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
48742019-08-26 17:20:30tuckermaM A Tucker, A V Payne, A Do, M E Huber, B J Shappee (IfA UH Manoa)SCATSN Ib0.0181SCATNoisy spectrum with P-cygni He I lines. SNID provides good matches with Ib and IIb templates, although there are more quality matches with Ib SNe. Redshift measured from narrow host emission lines in the spectrum.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
48822019-08-24 13:51:27UH88_SNIFS1800TuckerSCAT tns_2019ocy_2458720.0774_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline, only red channel available.
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
48822019-08-24 13:51:27UH88 / SNIFS1800TuckerSCAT tns_2019ocy_2458720.0774_UH88_SNIFS_SCAT.datObjectSCATReduced with a summit-based quick reduction pipeline, only red channel available.
15213AT 2016gqj200:42:17.268+41:09:44.48Pan-STARRS1, iPTFiPTF, Pan-STARRS1PS16eozP48 - CFH12k, PS1 - GPC1YY18.37i-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
60122016-10-17 17:42:04PS1_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-STARRS100:42:17.268+41:09:44.482016-10-13 08:26:5218.37i-Sloan1PSNPS16eozPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
85312016-10-13 08:26:5218.370.0320.7ABMagi-SloanPS1_GPC145Robot
55522016-09-28 08:16:12iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:42:17.258+41:09:44.482016-09-28 07:07:4018.1991R-PTF2PSNiPTF16gqjiPTF2018-09-28
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
77152016-09-28 07:07:4018.1991ABMagR-PTFP48_CFH12k60iPTF
77142009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
41701AT 2019lhw120:29:40.590+41:09:58.54GaiaAlertsGaiaAlertsGaia19czhGaia - Gaia-photometricYY11.47G-Gaia2019-07-11 06:40:19Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
417912019-07-16 09:58:23Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts20:29:40.590+41:09:58.542019-07-11 06:40:1911.47G-Gaia2OtherGaia19czhGaiaAlerts0.5 mag brightening of emission line star AS 420
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
789642019-07-11 06:40:1911.470.2ABMagG-GaiaGaia_Gaia-photometric60Robot
789632019-02-18 08:18:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
5866SN 2011kc10:35:51.000+41:09:59.40SN IaAnon. NY17.62011-12-28 00:00:00[Discoverer=Drake et al. (Catalina Sky Survey); DiscoveryRef=CBET 3017; PositionRef=CBET 3017; Orig Type=Ia]
48004AT 2019unx106:47:34.966+41:10:07.08ZTFZTFZTF19acrvdirP48 - ZTF-CamYY18.77r-ZTF2019-11-12 07:49:01ZTF_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
523442019-11-12 08:07:51ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF06:47:34.966+41:10:07.082019-11-12 07:49:0118.77r-ZTF3PSNZTF19acrvdirZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1015862019-11-12 07:49:4118.770.1119.52ABMagr-ZTFP48_ZTF-Cam30
1015852019-11-12 07:49:0118.770.1219.28ABMagr-ZTFP48_ZTF-Cam30
1015842019-11-11 07:27:5319.5787ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
18497AT 2017bdd112:44:03.130+41:10:08.39iPTFiPTFiPTF17bddP48 - CFH12kYY2019-02-2118.548R-PTF2017-02-21 11:18:14iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
92802017-02-21 13:13:42iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF12:44:03.130+41:10:08.392017-02-21 11:18:1418.548R-PTF2PSNiPTF17bddiPTF2019-02-21
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
136652017-02-21 11:18:1418.548ABMagR-PTFP48_CFH12k60iPTF
136642009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
44900AT 2019pzu123:47:34.674+41:10:11.82ZTFZTFZTF19abyhobwP48 - ZTF-CamYY19.97r-ZTF2019-09-10 10:09:51ZTF_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
467262019-09-12 05:08:46ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF23:47:34.674+41:10:11.822019-09-10 10:09:5119.97r-ZTF3PSNZTF19abyhobwZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
894522019-09-10 11:20:1619.910.1920.73ABMagg-ZTFP48_ZTF-Cam30
894512019-09-10 10:09:5119.970.220.44ABMagr-ZTFP48_ZTF-Cam30
894502019-09-07 09:18:3820.6599ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
33030AT 2018ler302:21:00.759+41:10:19.32ZTF, ATLAS, Pan-STARRS1ATLAS, Pan-STARRS1, ZTFZTF18adcbnsbP48 - ZTF-Cam, ATLAS1 - ACAM1, PS1 - GPC1YY20.13r-ZTF2018-12-28 07:21:12ZTF_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
294772019-02-01 20:11:15PS1_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-STARRS102:21:00.759+41:10:19.322019-01-23 06:01:2619.07i-Sloan1PSNPS19liPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
528732019-01-23 06:01:2619.070.0420.7ABMagi-SloanPS1_GPC145Robot
285572019-01-09 22:32:23ATLAS_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)ATLAS02:21:00.707+41:10:19.532019-01-09 08:35:3119.033cyan-ATLAS2PSNATLAS19avxATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
508282019-01-09 08:35:3119.0330.15719.57ABMagcyan-ATLASATLAS1_ACAM130Robot
508272019-01-07 08:57:0718.92ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
276662019-01-01 15:39:06ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:21:00.749+41:10:19.842018-12-28 07:21:1220.13r-ZTF3PSNZTF18adcbnsbZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
491212018-12-31 02:22:0419.10.0820.62ABMagr-ZTFP48_ZTF-Cam30
491202018-12-28 07:21:1220.130.2619.88ABMagr-ZTFP48_ZTF-Cam30
491192018-12-12 06:44:2120.44ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
31760AT 2018jib200:42:40.670+41:11:08.00M31XOSSXOSSXM04MZOther - OtherYY18.7Clear-2018-12-03 14:16:27Zhang
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
270982018-12-24 03:58:55sammimasMi Zhang and Xing GaoXOSS00:42:40.670+41:11:08.002018-12-23 13:25:1418.1Clear-3PNVM31XM04MZXOSSusing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
479752018-12-23 13:25:1418.1VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
479762018-12-22 12:05:5217.9VegaMagClear-Other_Other300Mi Zhang and Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
479742018-12-01 17:16:1220VegaMagClear-Other_Other300Mi Zhang and Xing Gao[Last non detection] using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
258042018-12-03 15:13:31sammimasMi Zhang, Xing GaoXOSS00:42:40.650+41:11:08.002018-12-03 14:16:2718.7Clear-1PNVM31XM04MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 18.7) on severl 300-s survey images (limiting mag about 20.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Dec. 03.59476 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m40.65s +41d11'08".0 (equinox 2000.0). Which is about 41.4" west and 300.5" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Dec. 01.71958 UT(limiting mag 19.5).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
446982018-12-03 14:16:2718.720VegaMagClear-Other_Other300Mi Zhang, Xing Gaousing a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ).
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018jib_atrep_25804_XOSS.pngGraphics2018-12-03 15:43:33sammimas
47651AT 2019uak102:46:55.140+41:11:15.84ZTFZTFZTF19acmljoxP48 - ZTF-CamYY19.48r-ZTF2019-11-02 06:22:20ZTF_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
515002019-11-02 17:32:29ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF02:46:55.140+41:11:15.842019-11-02 06:22:2019.48r-ZTF3PSNZTF19acmljoxZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
995662019-11-02 08:41:3920.010.2120.36ABMagg-ZTFP48_ZTF-Cam30
995652019-11-02 06:22:2019.480.2220.06ABMagr-ZTFP48_ZTF-Cam30
995642019-10-31 06:35:2420.0762ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
14901AT 2016gej100:41:56.869+41:11:27.29iPTFiPTFiPTF16gejP48 - CFH12kYY2018-09-1019.6937g-PTF2016-09-10 10:36:28iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
52172016-09-10 15:41:32iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:41:56.869+41:11:27.292016-09-10 10:36:2819.6937g-PTF2PSNiPTF16gejiPTF2018-09-10
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
71312016-09-10 10:36:2819.6937ABMagg-PTFP48_CFH12k60iPTF
71302009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
16117AT 2016hyp107:58:20.077+41:11:47.64Pan-STARRS1Pan-STARRS1PS16eyxPS1 - GPC1YY21.95w-PS12016-11-06 14:44:09PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
66302016-11-08 15:42:07PS1_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-STARRS107:58:20.077+41:11:47.642016-11-06 14:44:0921.95w-PS11PSNPS16eyxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
95332016-11-06 14:44:0921.950.1722ABMagw-PS1PS1_GPC145Robot
46066AT 2019rsi400:42:23.531+41:11:52.18M31None, ZTF, MASTERMASTER, ZTFOther - Other, P48 - ZTF-CamYY18.5Clear-2019-10-02 19:13:05Carey<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector17</a>, <a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector17</a>
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
509882019-10-28 11:16:50MASTERV. 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)MASTER00:42:23.510+41:11:52.102019-10-07 22:04:4418.3Clear-3PSNMASTER OT J004223.51+411152.1MASTERM31 inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
984562019-10-08 00:35:2418.319.7VegaMagClear-Other_Other540RobotMASTER-IAC
984552019-10-07 22:04:4418.319.5VegaMagClear-Other_Other180RobotMASTER-IAC
984542016-07-04 04:37:5921.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
494012019-10-15 04:11:37ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:42:23.531+41:11:52.182019-10-12 03:08:4619.24r-ZTF3PSNZTF19acbzgogZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
947932019-10-14 03:09:3819.280.2319.28ABMagr-ZTFP48_ZTF-Cam30
947922019-10-12 03:08:4619.240.1819.46ABMagr-ZTFP48_ZTF-Cam30
947912019-10-10 03:54:3819.5138ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
490162019-10-09 03:38:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:42:23.529+41:11:52.222019-10-08 03:55:3517.91g-ZTF3PSNZTF19acbzgogZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
940202019-10-09 03:08:3418.430.0720.28ABMagr-ZTFP48_ZTF-Cam30
940192019-10-08 03:55:3517.910.0620.03ABMagg-ZTFP48_ZTF-Cam30
940182019-10-08 03:08:1720.1843ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
484592019-10-02 20:56:04George CareyGeorge CareyNone00:42:23.520+41:11:52.802019-10-02 19:13:0518.5Clear-2PNVM31Object seen on 6 consecutive 600 second images. DSS, Simbad, PanSTARRS show no objects at that location. No known minor planets in the area.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
929342019-10-02 19:13:0518.50.319ABMagClear-Other_Other900G Carey
929332019-09-27 19:41:4119ABMagClear-Other_Other600G Carey[Last non detection]
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2019rsi_atrep_48459.jpgGraphics2019-10-02 20:56:04George Carey
35057AT 2019bqj115:17:02.288+41:11:55.88ATLASATLASATLAS19dwtATLAS1 - ACAM1YY19.202orange-ATLAS2019-03-08 14:38:24ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
306642019-03-08 21:13:50ATLAS_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)ATLAS15:17:02.288+41:11:55.882019-03-08 14:38:2419.202orange-ATLAS2PSNATLAS19dwtATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
554142019-03-08 14:38:2419.2020.219.32ABMagorange-ATLASATLAS1_ACAM130Robot
554132019-03-04 15:56:0917.99ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
17852AT 2017aek107:09:56.075+41:11:57.67Pan-STARRS1Pan-STARRS1PS17amhPS1 - GPC1YY21.35w-PS12017-01-03 11:00:57PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
85802017-02-06 16:42:20PS1_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-STARRS107:09:56.075+41:11:57.672017-01-03 11:00:5721.35w-PS11PSNPS17amhPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
127292017-01-03 11:00:5721.350.122ABMagw-PS1PS1_GPC145Robot
17701AT 2017yr100:42:21.309+41:12:02.17iPTFiPTFiPTF17yrP48 - CFH12kYY2019-01-3115.184g-PTF2017-01-31 02:48:28iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
84132017-01-31 10:46:27iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF00:42:21.309+41:12:02.172017-01-31 02:48:2815.184g-PTF2PSNiPTF17yriPTF2019-01-31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
124922017-01-31 02:48:2815.184ABMagg-PTFP48_CFH12k60iPTF
124912009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
30569AT 2018hoo600:42:54.972+41:12:28.66M31XOSS, GSNST, LOSS, ZTFGSNST, LOSS, XOSS, ZTFXMr6ZXOther - Other, P48 - ZTF-CamYY18.5Clear-2018-10-26 13:48:50Xu
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
243212018-11-07 15:21:08ZTF_AMPEL_NEWJ. Nordin, V. Brinnel (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF00:42:54.972+41:12:28.662018-11-01 07:17:5718.7699g-ZTF2PSNZTF18acbybzjZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
394872018-11-07 06:27:4418.09390.051687820.6998ABMagr-ZTFP48_ZTF-Cam30
394862018-11-07 05:50:3418.76990.075159820.9329ABMagg-ZTFP48_ZTF-Cam30
238102018-10-30 06:32:57weikangJeremy D. Wayland, WeiKang Zheng, Alexei V. Filippenko (UC Berkeley)LOSS00:42:54.960+41:12:28.802018-10-26 08:29:1618.5Clear-2PNVM31kait-18axLOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381252018-10-26 08:29:1618.50.218.6VegaMagClear-Other_Other18KAIT
381242018-10-22 05:39:1618.5VegaMagClear-Other_Other18KAIT[Last non detection]
238092018-10-30 03:35:15sammimasMi Zhang, Zhijian Xu, Xing GaoXOSS00:42:54.960+41:12:28.802018-10-29 15:38:1417.2Clear-2PNVM31XMr6ZXXOSS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
381232018-10-29 15:38:1417.2VegaMagClear-Other_Other300Mi Zhang, Zhijian Xu, Xing Gao0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
381222018-10-13 18:22:1121VegaMagClear-Other_Other300Xing Gao[Last non detection] [Last non detection] 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
237592018-10-26 18:28:10GSNSTKendurkar. M, Baird. I, C. RaguenaudGSNST00:42:54.600+41:12:28.902018-10-26 18:24:0818.6Clear-2PNVM310.001GSNST 2018-aiGSNST
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380162018-10-26 02:50:0818.60.1721VegaMagClear-Other_Other1500Kendurkar. M, Baird. IObservations are made using Prince George Astronomical Observatory's 0.-61m telescope in Northern British Columbia, Canada
380152018-10-25 02:05:0821VegaMagClear-Other_Other1500Kendurkar. M, Baird. I[Last non detection] Object not visible on 2018-10-25
237582018-10-26 18:21:54GSNSTKendurkar, M, Baird, I, C. RaguenaudGSNST00:42:54.900+41:12:28.802018-10-26 18:16:2418.6Clear-2PNVM310.001GSNST 2018-aiGSNSTPossible new Transient at 00:42:54.96 +41:12:28.80
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380142018-10-26 02:50:0818.60.1721VegaMagClear-Other_Other1500Kendurkar. M, Baird. INew Possible Novae visible in data taken on the night of 2018-10-26. Observations are made using Prince George Astronomical Observatory's 0.61-m f/4 telescope and SBIG ST-10 CCD Camera.
380132018-10-25 03:50:0521VegaMagClear-Other_Other1500M. Kendurkar, Baird. I, C. Raguenaud[Last non detection] Object not detected on 2018-10-25
237522018-10-26 14:22:11Zhijian XuZhijian Xu, Xing GaoXOSS00:42:54.960+41:12:28.802018-10-26 13:48:5018.5Clear-2PNVM31XMr6ZXXOSSZhijian Xu and Xing Gao, report the discovery of a possible nova (mag approximately 18.5) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Oct. 26.57558 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at R.A.=00h42m54.96s +41d12'28".8 (equinox 2000.0). Which is about 120.0" east and 219.7" south of the center of the NGC224(M31).. Nothing is visible at this position on archival images taken on Oct. 13.76541 UT(limiting mag 21.0). NET UCAC-4 XMr6ZX C2018 10 26.57558 00 42 54.96 +41 12 28.8 18.5V C42,All images can be seen from: http://www.xjltp.com/XOSS/XMr6ZX/XMr6ZX.htm , C42,Xingming Observatory - NEXT, Mt. Nanshan. Observers Z.Xu,X.Gao,Measurers Z.Xu, 0.6-m f/8 Ritchey-Chretien telescope and CCD.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
380022018-10-26 13:48:5018.520.5VegaMagClear-Other_Other300Zhijian Xu, Xing Gao0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
380012018-10-13 18:22:1121VegaMagClear-Other_Other300Xing Gao[Last non detection] 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
47859AT 2019uij121:19:19.430+41:12:35.21GaiaAlertsGaiaAlertsGaia19eyoGaia - Gaia-photometricYY18.1G-Gaia2019-11-04 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
520192019-11-06 20:02:44Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), Z. Kostrzewa-Rutkowska (Leiden Observatory), D. Eappachen (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts21:19:19.430+41:12:35.212019-11-04 14:06:4318.1G-Gaia2OtherGaia19eyoGaiaAlerts2 mag flare, lower level variability in lightcurve
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
1008302019-11-04 14:06:4318.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1008292019-10-09 13:19:1221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
29311SN 2018fss1103:06:26.805+41:12:49.79SN Ia0.06ZTFZTFZTFZTF18abrytwrP48 - ZTF-CamP60 - SEDMYY118.8g-ZTF2018-08-30 10:40:48ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
221762018-09-04 03:14:19ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF03:06:26.805+41:12:49.792018-08-30 10:40:4818.8g-ZTF3PSNZTF18abrytwrZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
349542018-09-02 09:46:0418.73ABMagg-ZTFP48_ZTF-Cam30ZTF
349532018-08-30 10:40:4818.8ABMagg-ZTFP48_ZTF-Cam30ZTF
349522018-08-21 10:39:2120.56ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
28462018-10-06 02:55:37ZTF_Bot1C. Fremling, A. Dugas, Y. Sharma (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.061ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28532018-09-12 06:58:54P60_SEDM2430SEDmRobotautoZTF tns_2018fss_2018-09-12_06-58-54_P60_SED-Machine_ZTF.asciiObjectZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
28532018-09-12 06:58:54P60 / SEDM2430SEDmRobotautoZTF tns_2018fss_2018-09-12_06-58-54_P60_SED-Machine_ZTF.asciiObjectZTF
25590AT 2018ajt100:42:40.410+41:12:52.20M31XOSSXOSSXM03MZOther - OtherYY18.1Clear-2018-03-21 13:41:22Xu
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
174302018-03-21 14:10:19Zhijian XuMi Zhang, Xing GaoXOSS00:42:40.410+41:12:52.202018-03-21 13:41:2218.1Clear-2PNVM31XM03MZXOSSMi Zhang and Xing Gao, report the discovery of a possible nova (mag approximately 18.1) on severl 300-s survey images (limiting mag about 21.0) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 22.57039 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at R.A.=00h42m40.41s +41d12'52".2 (equinox 2000.0). Which is about 977.8" east and 258.8" north of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Mar. 12.56498 UT(limiting mag 20.5). NET UCAC-4 XM03MZ C2018 03 21.57039 00 42 40.41 +41 12 52.2 18.1 V C42,All images can be seen from: http://www.xjltp.com/XOSS/XM03MZ/XM03MZ.htm , C42,Xingming Observatory - NEXT, Mt. Nanshan. Observers M.Zhang,X.Gao,Measurers M.Zhang, 0.6-m f/8 Ritchey-Chretien telescope and CCD.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
263562018-03-21 13:41:2218.121VegaMagClear-Other_Other300Mi Zhang, Xing Gao0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
263552018-03-12 13:33:3420.5VegaMagClear-Other_Other300Xing Gao[Last non detection] 0.6-m f/8 Ritchey-Chretien telescope + unfiltered CCD.
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2018ajt_atrep_17430_XOSS.jpgGraphics2018-03-21 15:52:15Zhijian Xu
1398SN 1998cs16:30:39.221+41:12:54.40SN IaUGC 10432 NY17.51998-06-29 00:00:00[Discoverer=Puckett; DiscoveryRef=IAUC 6957; PositionRef=IAUC 6957; Orig Type=Ia ]
37470SN 2019fcr4113:33:19.600+41:12:55.40SN Ia0.0272MASX J13331961+41125710.027236ASAS-SN, GOTO, ATLAS, GaiaAlertsNoneASAS-SN, ATLAS, GaiaAlerts, GOTOASASSN-19mmASASSN-1 - Brutus, GOTO-N - GOTO-1, ATLAS1 - ACAM1, Gaia - Gaia-photometricLick-3m - KASTYY116.9g-Sloan2019-05-13 11:02:24Stanek
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
385932019-06-25 21:09:26Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts13:33:19.600+41:12:55.402019-06-24 05:51:2118.15G-Gaia2PSNGaia19cpwGaiaAlertsconfirmed SN Ia
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
734862019-06-24 05:51:2118.150.2ABMagG-GaiaGaia_Gaia-photometric60Robot
734852019-05-17 12:41:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
373172019-06-10 11:13:31ATLAS_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, A. McCormack (Queen's University Belfast), D. E. Wright (University of Minnesota)ATLAS13:33:19.630+41:12:55.792019-06-10 07:46:3317.648orange-ATLAS2PSNATLAS19mjdATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
704342019-06-10 07:46:3317.6480.05619.49ABMagorange-ATLASATLAS1_ACAM130Robot
704332019-06-08 06:41:4519.42ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
354182019-05-21 10:12:57dsteeghsDanny SteeghsGOTO13:33:19.615+41:12:55.842019-05-21 03:42:5716.57L-GOTO2PSN2MASX J13331961+41125710.037GOTO2019bsnfGOTOOff-centre
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
665292019-05-21 03:42:5716.570.07ABMagL-GOTOGOTO-N_GOTO-1180GOTOZeropoint based on PS1 g-band calibrators
665282019-05-11 23:10:3720.17ABMagL-GOTOGOTO-N_GOTO-1180GOTO[Last non detection] Limit based on PS1 g-band calibrators, 5-sigma
348552019-05-13 13:46:38KZStanekK. Z. Stanek, C. S. Kochanek, for the ASAS-SN teamASAS-SN13:33:19.385+41:12:56.742019-05-13 11:02:2416.9g-Sloan2PSN2MASX J13331961+41125710.027236ASASSN-19mmASAS-SNRapid rise, possible nuclear sources, so could also be a TDE
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
655062019-05-13 11:02:2416.9ABMagg-SloanASASSN-1_Brutus
655052019-05-10 08:23:5918.5ABMagg-SloanASASSN-1_Brutus[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
40822019-05-14 21:48:59georgios_dimitriadisJ. S. BrownNoneSN Ia0.0271ATel #12759
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40892019-05-14 00:00:00Lick-3m_KASTGeorgios DimitriadisJ. S. BrownNone tns_2019fcr_2019-05-14_Lick-3m_KAST.datObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
40892019-05-14 00:00:00Lick-3m / KASTGeorgios DimitriadisJ. S. BrownNone tns_2019fcr_2019-05-14_Lick-3m_KAST.datObject
22762SN 2017hie1119:53:01.230+41:12:56.77SN Ia0.0626GaiaAlertsiPTFGaiaAlertsGaia17couGaia - Gaia-photometricP60 - SEDMYY118.95G-Gaia2017-10-10 20:15:21Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
140982017-10-13 09:35:34Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts19:53:01.230+41:12:56.772017-10-10 20:15:2118.95G-Gaia2PSNGaia17couGaiaAlertsblue transient on very faint panSTARRS source
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
211792017-10-10 20:15:2118.950.2ABMagG-GaiaGaia_Gaia-photometric60Robot
211782017-08-31 21:24:2821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
13102017-10-14 16:12:56neillJames NeilliPTFSN Ia0.06261iPTFSNID match SN02he +3 days
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13142017-10-14 02:18:19P60_SEDM3600Walters/Neill/BlagorodnovaNeilliPTF tns_2017hie_2017-10-14_02-18-19_P60_SED-Machine_iPTF.txtObjectiPTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
13142017-10-14 02:18:19P60 / SEDM3600Walters/Neill/BlagorodnovaNeilliPTF tns_2017hie_2017-10-14_02-18-19_P60_SED-Machine_iPTF.txtObjectiPTF
24200AT 2017jkc118:28:54.130+41:12:57.74Pan-STARRS1Pan-STARRS1PS17fnoPS1 - GPC1YY19.47i-Sloan2017-08-31 07:04:48PS1_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
157442017-12-31 19:25:36PS1_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-STARRS118:28:54.130+41:12:57.742017-08-31 07:04:4819.47i-Sloan1PSNPS17fnoPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
238512017-08-31 07:04:4819.470.1520.7ABMagi-SloanPS1_GPC145Robot
23809AT 2017ive102:47:53.180+41:13:00.60NGC1086ISSPISSPOther - OtherYY17.3Clear-2017-12-09 23:10:08Leonini
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
152682017-12-10 23:08:06s.leoniniSimone LeoniniISSP02:47:53.180+41:13:00.602017-12-09 23:10:0817.3Clear-2PSNNGC1086ISSP
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
230522017-12-09 23:10:0817.30.0719VegaMagClear-Other_Other30S. Leonini, M. Conti, P. Rosi and L.M. Tinjaca Ramirez RC D=0.53m f/8.7
230512017-11-27 23:18:2519.5VegaMagClear-Other_Other30S. Leonini, M. Conti, P. Rosi and L.M. Tinjaca Ramirez [Last non detection] RC D=0.53m f/8.7
Related files
FileFile TypeCommentsLast Modified (UT)Modified By
tns_2017ive_atrep_15268_ISSP.jpgGraphicsdiscovery image2017-12-10 23:08:06s.leonini
43885SN 2019ond6217:02:30.690+41:13:09.84SN Ia-91T-like0.063ZTF, GaiaAlerts, Pan-STARRS1None, ZTFGaiaAlerts, Pan-STARRS1, ZTFZTF19abqsojsP48 - ZTF-Cam, Gaia - Gaia-photometric, PS1 - GPC1LT - SPRATYY220.94g-ZTF2019-08-20 03:54:43ZTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
468462019-09-14 10:18:35ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF17:02:30.699+41:13:09.882019-08-23 04:20:3418.92g-ZTF3PSNZTF19abqsojsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
897262019-08-29 03:40:5018.240.0520.61ABMagr-ZTFP48_ZTF-Cam30
897252019-08-23 04:20:3418.920.120.71ABMagg-ZTFP48_ZTF-Cam30
897242019-08-17 05:56:0020.0891ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
466102019-09-11 11:58:56ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF17:02:30.699+41:13:09.872019-08-23 04:20:3418.92g-ZTF3PSNZTF19abqsojsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
891412019-08-29 03:40:5018.240.0520.61ABMagr-ZTFP48_ZTF-Cam30
891402019-08-23 04:20:3418.920.120.71ABMagg-ZTFP48_ZTF-Cam30
891392019-08-17 05:56:0020.0891ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
463112019-09-07 19:47:36PS1_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-STARRS117:02:30.695+41:13:09.872019-09-04 06:41:4518.68i-Sloan1PSNPS19eznPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
884912019-09-04 06:41:4518.680.0420.7ABMagi-SloanPS1_GPC145Robot
463032019-09-07 17:46:58Gaia_Bot1S.T. Hodgkin, E. Breedt, A. Delgado, D.L. Harrison, M. van Leeuwen, G. Rixon, T. Wevers, A. Yoldas (IoA Cambridge), N. Ihanec, K. Kruszyńska, K.A. Rybicki, Ł. Wyrzykowski (Warsaw University Astronomical Observatory), D. Eappachen, Z. Kostrzewa-Rutkowska (SRON/RU), G. Marton (Konkoly Observatory), on behalf of the Gaia Alerts teamGaiaAlerts17:02:30.690+41:13:09.842019-09-05 03:48:5718.1G-Gaia2PSNGaia19dylGaiaAlertsconfirmed SN Ia-91T-like
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
884762019-09-05 03:48:5718.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
884752019-08-22 10:58:0421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
455842019-08-30 19:55:05ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF17:02:30.701+41:13:09.872019-08-23 04:20:3418.92g-ZTF3PSNZTF19abqsojsZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
870012019-08-29 03:40:5018.240.0520.61ABMagr-ZTFP48_ZTF-Cam30
870002019-08-23 04:20:3418.920.120.71ABMagg-ZTFP48_ZTF-Cam30
869992019-08-17 05:56:0020.0891ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
450042019-08-24 22:36:00ZTF_Bot1C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTF17:02:30.698+41:13:09.832019-08-20 03:54:4320.94g-ZTF3PSNZTF19abqsojsZTF
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
858222019-08-23 04:20:3818.92ABMagg-ZTFP48_ZTF-Cam30ZTF
858212019-08-20 03:54:4320.94ABMagg-ZTFP48_ZTF-Cam30ZTF
858202019-08-17 05:55:4020.09ABMagr-ZTFP48_ZTF-Cam30ZTF[Last non detection]
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
50932019-09-18 00:22:11ZTF_Bot1A. Dahiwale, A. Dugas, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia-91T-like0.0631ZTF
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
51012019-09-02 07:00:00LT_SPRATLTRobotautoZTF tns_2019ond_2019-09-02_07-00-00_LT_SPRAT_ZTF.asciiObjectZTF
49502019-09-04 12:13:35ipfF. Poidevin, I. Perez-Fournon, C. Jimenez Angel, R. Shirley (IAC & ULL), R. Marques-Chaves (CAB), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NOAO), S. Chakrabarti, and B. Lewis (RIT)NoneSN Ia-91T-like0.0651Ia-91T-like SN, 7 days before maximum. Classification using SNID (S. Blondin & J. L. Tonry 2007, ApJ, 666, 1024), GELATO (A. Harutyunyan et al. 2008, A&A, 488, 383) and DASH (D. Muthukrishna, D. Parkinson, and B. Tucker, arXiv:1903.02557).
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49582019-09-02 21:33:00LT_SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019ond_2019-09-02_21-33-00_LT_SPRAT.txtObject
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
49582019-09-02 21:33:00LT / SPRAT1500LT robotLT-SPRAT pipelineNone tns_2019ond_2019-09-02_21-33-00_LT_SPRAT.txtObject
51012019-09-02 07:00:00LT / SPRATLTRobotautoZTF tns_2019ond_2019-09-02_07-00-00_LT_SPRAT_ZTF.asciiObjectZTF
39222AT 2019hrp101:11:50.280+41:13:14.66GaiaAlertsGaiaAlertsGaia19cjmGaia - Gaia-photometricYY18.91G-Gaia2019-06-15 13:22:04Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
380582019-06-17 10:07:29Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts01:11:50.280+41:13:14.662019-06-15 13:22:0418.91G-Gaia2PSNGaia19cjmGaiaAlertscandidate SN on PanSTARRS galaxy
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
722282019-06-15 13:22:0418.910.2ABMagG-GaiaGaia_Gaia-photometric60Robot
722272019-02-11 15:12:5721.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
17652AT 2017wx107:08:20.454+41:13:16.77iPTFiPTFiPTF17wxP48 - CFH12kYY2019-01-2917.9495I-PTF2017-01-29 08:05:16iPTF_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
83642017-01-29 10:42:39iPTF_Bot1M. Kasliwal, Y. Cao (Caltech), on behalf of iPTFiPTF07:08:20.454+41:13:16.772017-01-29 08:05:1617.9495I-PTF2PSNiPTF17wxiPTF2019-01-29
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
123932017-01-29 08:05:1617.9495ABMagI-PTFP48_CFH12k60iPTF
123922009-01-01 00:00:0021.5ABMagR-PTFP48_CFH12k60iPTF[Last non detection]
19241AT 2017cfr100:43:02.020+41:13:18.66GaiaAlertsGaiaAlertsGaia17arhGaia - Gaia-photometricYY18.1G-Gaia2017-03-12 22:50:52Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
101092017-03-18 14:13:30Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:02.020+41:13:18.662017-03-12 22:50:5218.1G-Gaia2PSNGaia17arhGaiaAlertstransient in M31, changed colour (got bluer) (GS-TEC predicts SN II)
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
150142017-03-12 22:50:5218.10.2ABMagG-GaiaGaia_Gaia-photometric60Robot
150132017-02-26 04:42:1421.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
35103AT 2019bsd100:42:19.990+41:13:22.50M31XOSSXOSSXM363JROther - OtherYY18.8Clear-2019-03-13 13:54:59Zhang
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
307242019-03-13 15:16:47sammimasJiangao Ruan and Xing GaoXOSS00:42:19.990+41:13:22.502019-03-13 13:54:5918.8Clear-2PNVM31XM363JRXOSSJiangao Ruan and Xing Gao, report the discovery of a possible nova (mag approximately 18.8) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 13.57985 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope). The transient approximately located at R.A.=00h42m19.99s +41d13'22".5 (equinox 2000.0). Which is about 274.3" west and 166" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Mar. 11.59387 (limiting mag 19.5).
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
555282019-03-13 13:54:5918.820.5VegaMagClear-Other_Other300Jiangao Ruan and Xing GaoJiangao Ruan and Xing Gao, report the discovery of a possible nova (mag approximately 18.8) on severl 300-s survey images (limiting mag about 20.5) taken by Xing Gao in Xingming Observatory Sky Survey(C42) around Mar. 13.57985 UT using a unfiltered CCD ( + 0.6-m f/8 Ritchey-Chretien telescope ). The transient approximately located at R.A.=00h42m19.99s +41d13'22".5 (equinox 2000.0). Which is about 274.3" west and 166" south of the center of the NGC224(M31). Nothing is visible at this position on archival images taken on Mar. 11.59387 (limiting mag 19.5).
555272019-03-11 14:15:1019.5VegaMagClear-Other_Other300Jiangao Ruan 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_2019bsd_atrep_30724_XOSS.pngGraphicsDiscovery Image2019-03-13 15:36:45sammimas
38152AT 2019gcr211:11:26.048+41:13:26.38ZTF, Pan-STARRS1Pan-STARRS1, ZTFZTF19aavnwtuP48 - ZTF-Cam, PS1 - GPC1YY19.44r-ZTF2019-05-30 04:08:00ZTF_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
390872019-06-29 21:36:25PS1_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-STARRS111:11:26.048+41:13:26.382019-06-14 06:38:5219.87i-Sloan1PSNPS19bqxPan-STARRS1
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
743952019-06-14 06:38:5219.870.1320.7ABMagi-SloanPS1_GPC145Robot
359932019-05-30 06:34:11ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF11:11:26.048+41:13:26.482019-05-30 04:08:0019.44r-ZTF3PSNZTF19aavnwtuZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
675062019-05-30 05:23:5319.380.1120.7ABMagg-ZTFP48_ZTF-Cam30
675052019-05-30 04:08:0019.440.1320.65ABMagr-ZTFP48_ZTF-Cam30
675042019-05-13 03:58:5919.8641ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
42661AT 2019msk200:42:38.235+41:13:42.26ATLAS, MASTERATLAS, MASTERATLAS19rmfATLAS1 - ACAM1, Other - OtherYY16.178cyan-ATLAS2019-08-05 14:32:38ATLAS_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
433282019-08-06 21:53:52MASTERV. 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)MASTER00:42:38.210+41:13:41.602019-08-05 04:01:0315.8Clear-3OtherMASTER OT J004238.21+411341.6MASTERLVC Inspect
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
822282019-08-05 04:43:4015.819.8VegaMagClear-Other_Other180RobotMASTER-IAC
822272019-08-05 04:01:0315.819.7VegaMagClear-Other_Other180RobotMASTER-IAC
822262016-07-04 04:37:5921.3VegaMagClear-Other_Other540Robot[Last non detection] MASTER-IAC
432652019-08-06 11:45:07ATLAS_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)ATLAS00:42:38.235+41:13:42.262019-08-05 14:32:3816.178cyan-ATLAS2PSNATLAS19rmfATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
821222019-08-05 14:32:3816.1780.02219.81ABMagcyan-ATLASATLAS1_ACAM130Robot
821212019-07-30 12:41:4519.38ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
44853AT 2019pxz309:05:06.712+41:13:51.28ZTF, ATLASATLAS, ZTFZTF18aacsudgP48 - ZTF-Cam, ATLAS1 - ACAM1YY19.48g-ZTF2019-09-10 11:42:10ZTF_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
496382019-10-19 10:26:52ATLAS_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)ATLAS09:05:06.738+41:13:52.222019-10-18 13:52:1918.37orange-ATLAS2PSNATLAS19yjyATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
953052019-10-18 13:52:1918.370.08919.01ABMagorange-ATLASATLAS1_ACAM130Robot
953042019-10-12 13:10:3316.87ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
484862019-10-03 11:56:43ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF09:05:06.712+41:13:51.282019-09-10 11:42:1019.48g-ZTF2PSNZTF18aacgegtZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
929892019-09-10 12:13:1818.170.0819.79ABMagr-ZTFP48_ZTF-Cam30
929882019-09-10 11:42:1019.480.2220.02ABMagg-ZTFP48_ZTF-Cam30
465382019-09-11 08:08:56ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF09:05:06.732+41:13:51.432019-09-10 11:42:1019.48g-ZTF2PSNZTF18aacsudgZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
889412019-09-10 12:13:1818.170.0819.79ABMagr-ZTFP48_ZTF-Cam30
889402019-09-10 11:42:1019.480.2220.02ABMagg-ZTFP48_ZTF-Cam30
16758AT 2016ixa100:43:11.110+41:13:56.93GaiaAlertsGaiaAlertsGaia16cdaGaia - Gaia-photometricYY18.46G-Gaia2016-12-15 22:42:14Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
73562016-12-17 18:25:44Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:43:11.110+41:13:56.932016-12-15 22:42:1418.46G-Gaia2PSNGaia16cdaGaiaAlertsnew source in M31, candidate nova Nova M31 2016-12b?
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
107312016-12-15 22:42:1418.460.2ABMagG-GaiaGaia_Gaia-photometric60Robot
107302016-12-02 12:23:0221.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
34120AT 2019agt3100:42:29.250+41:14:00.31Nova-0.0012M31None, ATLAS, GaiaAlertsNoneATLAS, GaiaAlertsOther - Other, ATLAS1 - ACAM1, Gaia - Gaia-photometricOther - OtherYY116.9Clear-2019-01-28 18:02:21Carey
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
298882019-02-12 10:38:56Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts00:42:29.250+41:14:00.312019-02-11 07:30:4317.37G-Gaia2PSNGaia19aobGaiaAlertsNova eruption in M31
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
535972019-02-11 07:30:4317.370.2ABMagG-GaiaGaia_Gaia-photometric60Robot
535962019-01-13 01:53:4521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
294332019-01-31 11:58:35ATLAS_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)ATLAS00:42:29.242+41:13:59.972019-01-31 05:32:3816.745orange-ATLAS2PSNATLAS19cbeATLAS
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
527952019-01-31 05:32:3816.7450.12418.94ABMagorange-ATLASATLAS1_ACAM130Robot
527942019-01-27 06:04:1919.22ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
293742019-01-28 19:04:36George CareyGeorge CareyNone00:42:29.220+41:14:00.802019-01-28 18:02:2116.9Clear-2PNVM31The object is on three consecutive 600 second images. No minor planets or previous novae in that location.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
526692019-01-28 18:02:2116.90.219VegaMagClear-Other_Other600G Carey20cm reflector
526682019-01-16 18:25:1119VegaMagClear-Other_Other600G Carey[Last non detection] 20cm reflector
Classification reportings
IDTime Received (UT)SenderClassifier/sGroupClassificationRedshiftSpectraRelated FilesAssoc. GroupsEnd Prop. PeriodRemarks
35062019-02-04 23:40:04THORobin LeadbeaterNoneNova-0.00121Although noisy (<10 SNR), the spectrum shows clear H alpha emission with a FWHM of ~1600km/s and H beta emission at an RV of -350km/s, consistent with the catalogued local radial velocity within M31 (NED)
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35132019-02-04 18:35:15Other_Other8419LeadbeaterLeadbeaterNone tns_2019agt_2019-02-04_18-35-15_Other_Other.dat tns_2019agt_2019-02-04_18-35-15_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
Spectra
IDObs-date (UT)Tel / InstExp-timeObserver/sReducer/sGroupSpectrum ascii FileSpectrum fits FileSpec. TypeAssoc. GroupsEnd Prop. PeriodRemarks
35132019-02-04 18:35:15Other / Other8419LeadbeaterLeadbeaterNone tns_2019agt_2019-02-04_18-35-15_Other_Other.dat tns_2019agt_2019-02-04_18-35-15_Other_Other.fitObjectR~500 spectrum obtained using an ALPY 600 spectrograph at Three Hills Observatory as described here http://www.threehillsobservatory.co.uk/astro/spectroscopy_20.htm
35592AT 2019cju102:35:17.980+41:14:02.26GaiaAlertsGaiaAlertsGaia19bcdGaia - Gaia-photometricYY15.7G-Gaia2019-03-24 02:25:26Gaia_Bot1
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
315302019-03-26 14:27:04Gaia_Bot1A. Delgado, D. Harrison, S. Hodgkin, M. van Leeuwen, G. Rixon, A. Yoldas (University of Cambridge), on behalf of Gaia Alerts teamGaiaAlerts02:35:17.980+41:14:02.262019-03-24 02:25:2615.7G-Gaia2OtherGaia19bcdGaiaAlertsknown CV KW And in outburst
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
576222019-03-24 02:25:2615.70.2ABMagG-GaiaGaia_Gaia-photometric60Robot
576212017-12-22 13:04:4821.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
47493AT 2019tun101:38:11.093+41:14:04.65ZTFZTFZTF19aclktvaP48 - ZTF-CamYY19.47r-ZTF2019-11-01 03:14:15ZTF_AMPEL_NEW<a href="https://tess.mit.edu/observations/#pointing" target="_blank" class="ext-cat-link">TESS-Sector17</a>
AT reportings
IDTime Received (UT)SenderReporter/s (Discoverer/s)GroupRADECDiscovery Date (UT)Discovery Mag.FilterPhotometryRelated FilesAT TypeHost NameHost RedshiftInternal NameAssoc. GroupsEnd Prop. PeriodRemarks
512582019-11-01 04:34:28ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTF01:38:11.093+41:14:04.652019-11-01 03:14:1519.47r-ZTF3PSNZTF19aclktvaZTFSee arXiv:1904.05922 for selection criteria.
Photometry
IDObs-date (UT)Mag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserverRemarks
990192019-11-01 03:54:5019.660.2120.04ABMagg-ZTFP48_ZTF-Cam30
990182019-11-01 03:14:1519.470.2720.01ABMagr-ZTFP48_ZTF-Cam30
990172019-10-31 03:53:3020.117ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
2498SN 2002lq16:40:28.831+41:14:09.10SN IaAnon. NY21.92002-06-06 00:00:00[Discoverer=European Supernova Cosmology Consortium; DiscoveryRef=IAUC 8181; PositionRef=IAUC 8181; Orig Type=Ia ]

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