SN 2021drp
RA/DEC (2000)
15:40:48.856 +17:53:06.63
235.203567827 +17.8851739741
Type
SN Ia
Redshift
0.0444
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-02-21 12:36:27.000
TNS AT
Y
Public
Y
Host Name
SDSS J154048.79+175306.3
Discovery Mag
19.5062
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, 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_2021drp - 2021-04-09 00:00:00 P200 / DBSP (ZTF)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
93702021-04-09 00:00:00P200 / DBSPAnastasios TzanidakisAishwarya DahiwaleZTF tns_2021drp_2021-04-09_00-00-00_P200_DBSP_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
g-P1PS1_GPC12021-03-19 12:04:19 - 2021-03-19 12:04:191
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
2002632021-03-19 12:04:1919.780.1421ABMagg-P1PS1_GPC127Robot
orange-ATLASATLAS-MLO_ATLAS-012021-02-24 12:31:41 - 2021-03-04 13:43:412
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1959092021-03-04 13:43:4118.50.11419.34ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot
1959082021-02-24 12:31:4119.11ABMagorange-ATLASATLAS-MLO_ATLAS-0130Robot[Last non detection]
g-ZTFP48_ZTF-Cam2021-02-21 12:10:35 - 2021-02-23 12:09:052
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1944412021-02-23 12:09:0519.81930.13406120.8347ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1944392021-02-21 12:10:3520.04ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
r-ZTFP48_ZTF-Cam2021-02-21 12:36:27 - 2021-02-21 12:36:271
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1944402021-02-21 12:36:2719.50620.24834219.7395ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
1036992021-03-22 21:56:23YSE_Bot1D. O. Jones (UC Santa Cruz), K. D. French (Carnegie, Illinois), A. Agnello, C. R. Angus, Z. Ansari, N. Arendse, C. Gall, C. Grillo, S. H. Bruun, C. Hede, J. Hjorth, L. Izzo, H. Korhonen, S. Raimundo, D. Kodi Ramanah, A. Sarangi, R. Wojtak, H. Pfister (DARK, U Copenhagen), K. Auchettl (DARK, UC Santa Cruz, U Melbourne), K. C. Chambers, M. E. Huber, E. A. Magnier, T. J. L. de Boer, J. R. Fairlamb, C. C. Lin, R. J. Wainscoat, T. Lowe, M. Willman, J. Bulger, A. S. B. Schultz (IfA, Hawaii), A. Engel, A. Gagliano, G. Narayan, M. Soraisam (Illinois), Q. Wang (JHU), A. Rest (JHU, STScI), S. J. Smartt, K. W. Smith (Queen's University Belfast), K. Alexander, A. Baldeschi, P. Blanchard, D. Coppejans, L. DeMarchi, A. Hajela, W. Jacobson-Galan, R. Margutti, D. Matthews, C. Stauffer, M. Stroh, G. Terreran (Northwestern), M. Drout (U Toronto), D. A. Coulter, G. Dimitriadis, R. J. Foley, T. Hung, C. D. Kilpatrick, C. Rojas-Bravo, M. R. Siebert (UC Santa Cruz), E. Ramirez-Ruiz (UC Santa Cruz, DARK)YSEPan-STARRS15:40:48.856+17:53:06.632021-03-19 12:04:19.20019.78g-P1PSNPS21cicPan-STARRS
1011832021-03-04 19:19:38ATLAS_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, O. McBrien, M. Fulton, J. Gillanders, C. Webb (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS15:40:48.876+17:53:06.662021-03-04 13:43:40.80018.5orange-ATLASPSNATLAS21hivATLAS
1003252021-02-23 17:29:26ALeRCEF. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, 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 brokerALeRCEZTF15:40:48.882+17:53:06.352021-02-21 12:36:27.00019.5062r-ZTFPSNZTF21aamgrtxZTFEarly SN candidate (g-rise > 0.25+-0.03 mag/day, r-rise > 0.57+-0.12 mag/day) 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/ZTF21aamgrtx
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
93602021-04-13 03:38:33ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0444ZTF2021TNSCR1197....1D

Comments

Object coordinates updated according to AT-report 103699 of Group Pan-STARRS1
Previous RA, DEC: 15:40:48.882, +17:53:06.35 (235.20367405, +17.88509605)
Updated RA, DEC: 15:40:48.856, +17:53:06.63 (235.203567827, 17.8851739741)