SN 2021sdz
RA/DEC (2000)
20:43:42.104 +05:19:14.75
310.9254322 +5.32076324867
Type
SN Ia
Redshift
0.05
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-07-05 09:04:34.000
TNS AT
Y
Public
Y
Host Name
WISEA J204342.03+051913.7
Discovery Mag
20.4573
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2021sdz - 2021-07-17 01:17:55 LT / SPRAT (ZTF)z=
Show H at z=vexp= km/s
Show He at z=vexp= km/s
Show He II at z=vexp= km/s
Show C II at z=vexp= km/s
Show C III at z=vexp= km/s
Show C IV at z=vexp= km/s
Show N II at z=vexp= km/s
Show N III at z=vexp= km/s
Show N IV at z=vexp= km/s
Show N V at z=vexp= km/s
Show O at z=vexp= km/s
Show [O I] at z=vexp= km/s
Show O II at z=vexp= km/s
Show [O II] at z=vexp= km/s
Show [O III] at z=vexp= km/s
Show O V at z=vexp= km/s
Show O VI at z=vexp= km/s
Show Na at z=vexp= km/s
Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Å at z=vexp= km/s
Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   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
101152021-07-17 01:17:55LT / SPRATLTbotPerleyZTF tns_2021sdz_2459412.554105_LT_SPRAT_ZTF.specObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
w-P1PS1_GPC12021-07-11 11:31:12 - 2021-07-11 11:31:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2282152021-07-11 11:31:1218.260.0222ABMagw-P1PS1_GPC145Robot
g-ZTFP48_ZTF-Cam2021-07-02 10:05:34 - 2021-07-05 09:04:3410
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2265762021-07-05 09:04:3420.460.1820.69ABMagg-ZTFP48_ZTF-Cam30
2260842021-07-05 09:04:3420.45730.17738120.6865ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2289302021-07-05 09:04:3420.45730.17738120.6865ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF, classified by Fink
2272272021-07-05 09:04:3420.460.1820.69ABMagg-ZTFP48_ZTF-Cam30
2265542021-07-05 09:04:3420.460.1820.69ABMagg-ZTFP48_ZTF-Cam30
2265752021-07-02 10:05:3420.3173ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
2260832021-07-02 10:05:3420.3173ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
2289292021-07-02 10:05:3420.3173ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF, classified by Fink
2272262021-07-02 10:05:3420.3173ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
2265532021-07-02 10:05:3420.3173ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2021-07-05 10:05:55 - 2021-07-05 10:05:554
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2265772021-07-05 10:05:5520.220.1920.82ABMagr-ZTFP48_ZTF-Cam30
2260852021-07-05 10:05:5520.22250.1862520.8171ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
2272282021-07-05 10:05:5520.220.1920.82ABMagr-ZTFP48_ZTF-Cam30
2265552021-07-05 10:05:5520.220.1920.82ABMagr-ZTFP48_ZTF-Cam30
w-P1PS2_GPC22021-09-09 07:13:26 - 2021-09-09 07:13:261
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2597732021-09-09 07:13:2619.930.0522ABMagw-P1PS2_GPC245Robot
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1327642021-12-31 20:30:05PS2_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-STARRS20:43:42.104+05:19:14.752021-09-09 07:13:26.40019.93w-P1PSNPS21hxmPan-STARRS
1175882021-07-15 19:16:44FinkJulien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink brokerFinkZTF20:43:42.102+05:19:14.782021-07-05 09:04:34.00020.4573g-ZTFPSNZTF21abjrptnFinkEarly SN Ia candidate classified by Fink using the public ZTF stream. Object data at http://134.158.75.151:24000/ZTF21abjrptn
1172702021-07-12 10:54:56PS1_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-STARRS20:43:42.104+05:19:14.712021-07-11 11:31:12.00018.26w-P1PSNPS21hxmPan-STARRS
1167682021-07-09 11:10:17ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF20:43:42.101+05:19:14.802021-07-05 09:04:33.88820.46g-ZTFPSNZTF21abjrptnZTF
1164192021-07-07 11:09:48ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF20:43:42.097+05:19:14.752021-07-05 09:04:33.88820.46g-ZTFPSNZTF21abjrptnZTF
1164052021-07-07 10:09:51ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFAMPELZTF20:43:42.096+05:19:14.792021-07-05 09:04:33.88820.46g-ZTFPSNZTF21abjrptnZTF
1162082021-07-05 21:54:22ALeRCEA. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, A. Mourao, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF20:43:42.099+05:19:14.632021-07-05 09:04:34.00020.4573g-ZTFPSNZTF21abjrptnZTFSN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21abjrptn
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
100992021-07-17 09:42:50Daniel PerleyDaniel Perley (LJMU)ZTFSN Ia0.05ZTFSpectrum is an excellent match to SN Ia templates around maximum light. Classification performed with Superfit (Howell et al.) 2005.2021TNSCR2484....1P

Comments

Object coordinates updated according to AT-report 132764 of Group Pan-STARRS1
Previous RA, DEC: 20:43:42.104, +05:19:14.71 (310.925435198, +5.32075224293)
Updated RA, DEC: 20:43:42.104, +05:19:14.75 (310.9254322, 5.32076324867)

Object coordinates updated according to AT-report 117270 of Group Pan-STARRS1
Previous RA, DEC: 20:43:42.101, +05:19:14.80 (310.92542155, +5.3207772166667)
Updated RA, DEC: 20:43:42.104, +05:19:14.71 (310.925435198, 5.32075224293)

Object coordinates updated according to AT-report 116768 of Group ZTF
Previous RA, DEC: 20:43:42.097, +05:19:14.75 (310.9254039, +5.32076415)
Updated RA, DEC: 20:43:42.101, +05:19:14.80 (310.92542155, 5.3207772166667)

Object coordinates updated according to AT-report 116419 of Group ZTF
Previous RA, DEC: 20:43:42.096, +05:19:14.79 (310.92540023333, +5.3207754)
Updated RA, DEC: 20:43:42.097, +05:19:14.75 (310.9254039, 5.32076415)

Object coordinates updated according to AT-report 116405 of Group ZTF
Previous RA, DEC: 20:43:42.099, +05:19:14.63 (310.92541235, +5.32072955)
Updated RA, DEC: 20:43:42.096, +05:19:14.79 (310.92540023333, 5.3207754)