SN 2021zaa
RA/DEC (2000)
23:46:41.130 +26:44:45.10
356.671375 +26.745861
Type
SN II
Redshift
0.0315
Reporting Group
AMPEL
Discovering Data Source
ZTF
Discovery Date
2021-09-16 09:04:39.936
TNS AT
Y
Public
Y
Discovery Mag
18.44
Filter
g-ZTF
Reporter/s
J. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF

Spectra

 SN_2021zaa - 2021-10-10 21:45:19 LT / SPRAT (ZTF)z=
 SN_2021zaa - 2021-09-18 07:22:55 UH88 / SNIFS (SCAT)z=
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   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)
Spectra
SelectIDObs-date (UT)Tel / InstExp-TimeObserver/sReducer/sGroupSpectrum ascii fileSpectrum fits fileSpec. TypeAssoc. GroupsEnd prop. periodRemarks
111122021-10-10 21:45:19LT / SPRAT600LTRobotD. PerleyZTF tns_2021zaa_2021-10-10_21-45-19.254_LT_SPRAT_ZTF.asciiObjectZTF
109312021-09-18 07:22:55UH88 / SNIFS2100TuckerTuckerSCAT tns_2021zaa_2459475.807581_UH88_SNIFS_SCAT.datObjectSCAT
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12021-10-01 07:50:53 - 2021-10-01 07:50:531
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2543992021-10-01 07:50:5318.180.0222ABMagw-P1PS1_GPC145Robot
orange-ATLASATLAS-HKO_ATLAS-022021-09-18 11:08:10 - 2021-09-18 11:08:101
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2434582021-09-18 11:08:1017.74ABMagorange-ATLASATLAS-HKO_ATLAS-0230Robot[Last non detection]
orange-ATLASATLAS-MLO_ATLAS-012021-09-24 11:58:34 - 2021-09-24 11:58:341
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2434592021-09-24 11:58:3418.270.13918.8ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
G-GaiaGaia_Gaia-photometric2021-08-05 21:10:05 - 2021-11-11 03:53:172
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2541782021-11-11 03:53:1718.430.2ABMagG-GaiaGaia_Gaia-photometric60Robot
2541772021-08-05 21:10:0521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2021-09-16 09:04:40 - 2021-10-11 08:11:384
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2505552021-10-11 08:11:3818.50.0620.77ABMagg-ZTFP48_ZTF-Cam30
2505542021-10-07 04:19:3618.310.1119.55ABMagg-ZTFP48_ZTF-Cam30
2429582021-09-16 09:04:4018.440.0620.84ABMagg-ZTFP48_ZTF-Cam30
2423162021-09-16 09:04:4018.440.0620.84ABMagg-ZTFP48_ZTF-Cam30
r-ZTFP48_ZTF-Cam2021-09-14 05:36:28 - 2021-09-16 10:09:224
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2429592021-09-16 10:09:2218.60.0720.62ABMagr-ZTFP48_ZTF-Cam30
2423172021-09-16 10:09:2218.60.0720.62ABMagr-ZTFP48_ZTF-Cam30
2429572021-09-14 05:36:2820.1199ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
2423152021-09-14 05:36:2820.1199ABMagr-ZTFP48_ZTF-Cam30[Last non detection]
w-P1PS2_GPC22021-09-09 08:41:17 - 2021-09-09 08:41:171
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2584182021-09-09 08:41:1721.880.1922ABMagw-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1315212021-12-26 13:13:43PS2_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, M. Fulton, S. J. Smartt, D. O'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS23:46:41.122+26:44:45.142021-09-09 08:41:16.80021.88w-P1PSNPS21miqPan-STARRS
1293892021-11-13 09:41:53PS1_Bot1K. C. Chambers, T. de Boer, J. Bulger, J. Fairlamb, M. Huber, C.-C. Lin, T. Lowe, E. Magnier, A. Schultz, R. J. Wainscoat, H. Gao (IfA, University of Hawaii), K. W. Smith, D. R. Young, J. Gillanders, S. Srivastav, M. Fulton, S. J. Smartt, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRSPan-STARRS23:46:41.131+26:44:45.052021-10-01 07:50:52.80018.18w-P1PSNPS21miqPan-STARRS
1292732021-11-12 14:05:34Gaia_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 teamGaiaAlertsGaiaAlerts23:46:41.130+26:44:45.102021-11-11 03:53:16.80018.43G-GaiaOtherGaia21fcyGaiaAlertsconfirmed SN II, note alerting transits are offset from associated Gaia source
1277132021-11-02 08:34:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF23:46:41.115+26:44:45.062021-10-07 04:19:36.19218.31g-ZTFPSNZTF21acchbmnAMPEL
1241952021-09-25 15:33:39ATLAS_Bot1J. Tonry, L. Denneau, A. Heinze, H. Weiland (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, M. Fulton, J. Gillanders, C. Richman (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS23:46:41.149+26:44:44.972021-09-24 11:58:33.60018.27orange-ATLASPSNATLAS21bjciATLAS
1239292021-09-21 09:36:36ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF23:46:41.122+26:44:45.132021-09-16 09:04:39.93618.44g-ZTFPSNZTF21acchbmnAMPEL
1236622021-09-16 10:38:35ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF23:46:41.117+26:44:45.142021-09-16 09:04:39.93618.44g-ZTFPSNZTF21acchbmnAMPEL
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
110582021-10-12 09:27:06ZTF_Bot1D. A. Perley(LJMU), M. Chu, A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN II0.0315ZTF2021TNSCR3494....1P
108772021-09-18 15:13:05tuckermaM. A. Tucker (IfA, UH Manoa) on behalf of the SCAT teamSCATSN II0.031SCATRedshift from narrow emission lines. 2021TNSCR3235....1T

Comments

Object coordinates updated according to AT-report 129273 of Group GaiaAlerts
Previous RA, DEC: 23:46:41.115, +26:44:45.06 (356.67131154, +26.74585135)
Updated RA, DEC: 23:46:41.130, +26:44:45.10 (356.671375, 26.745861)

Object coordinates updated according to AT-report 127713 of Group ZTF
Previous RA, DEC: 23:46:41.122, +26:44:45.13 (356.6713413, +26.745870433333)
Updated RA, DEC: 23:46:41.115, +26:44:45.06 (356.67131154, 26.74585135)

Object coordinates updated according to AT-report 123929 of Group ZTF
Previous RA, DEC: 23:46:41.117, +26:44:45.14 (356.67131915, +26.7458714)
Updated RA, DEC: 23:46:41.122, +26:44:45.13 (356.6713413, 26.745870433333)