SN 2020abrp
RA/DEC (2000)
04:41:40.850 -23:37:24.46
70.420208 -23.623461
Type
SN Ia
Redshift
0.077
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-12-05 08:18:10.996
TNS AT
Y
Public
Y
Host Name
WISEA J044140.89-233726.1
Discovery Mag
19.3616
Filter
r-ZTF
Reporter/s
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, G. Pignata, 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_2020abrp - 2021-01-01 05:43:12 P60 / SEDM (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
84282021-01-01 05:43:12P60 / SEDM2700SEDmRobotautoZTF tns_2020abrp_2021-01-01_05-43-11.988193_P60_SEDM_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-12-24 07:59:31 - 2020-12-24 07:59:311
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1825922020-12-24 07:59:3118.680.0720.7ABMagi-SloanPS1_GPC145Robot
w-PS1PS1_GPC12020-12-12 09:07:12 - 2020-12-12 09:07:121
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1799262020-12-12 09:07:1218.410.0222ABMagw-PS1PS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-12-06 11:05:17 - 2020-12-08 09:31:412
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1786472020-12-08 09:31:4118.550.15919.44ABMagorange-ATLASATLAS1_ACAM130Robot
1786462020-12-06 11:05:1719.3ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2020-10-13 08:25:26 - 2020-12-08 06:27:222
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1776062020-12-08 06:27:2218.630.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1776052020-10-13 08:25:2621.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-11-24 09:05:39 - 2020-12-03 08:20:452
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1766392020-12-03 08:20:4518.3504ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1775382020-11-24 09:05:3920.0229ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-12-05 08:18:11 - 2020-12-10 06:01:383
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1775402020-12-10 06:01:3818.640.0820.07ABMagr-ZTFP48_ZTF-Cam30
1766402020-12-05 08:18:1119.36160.1490419.6982ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1775392020-12-05 08:18:1119.360.1519.7ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
949222020-12-29 17:25:17PS2_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-STARRS1Pan-STARRS104:41:40.841-23:37:24.492020-12-24 07:59:31.20018.68i-SloanPSNPS20mgePan-STARRS1
931672020-12-17 12:41:01PS1_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-STARRS1Pan-STARRS104:41:40.844-23:37:24.362020-12-12 09:07:12.00018.41w-PS1PSNPS20mgePan-STARRS1This transient was discovered with the help of citizen science project Supernova Hunters run by Zooniverse. The candidate was identified by volunteers including Enzo Fedele, Elisabeth Baeten and David Maetschke
925972020-12-12 14:54:31ATLAS_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 (Queen's University Belfast), T.-W. Chen (MPE), D. E. Wright (University of Minnesota), J. Anderson (ESO)ATLASATLAS04:41:40.849-23:37:24.292020-12-08 09:31:40.80018.55orange-ATLASPSNATLAS20bhnqATLAS
921872020-12-10 10:13:41Gaia_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 teamGaiaAlertsGaiaAlerts04:41:40.850-23:37:24.462020-12-08 06:27:21.60018.63G-GaiaPSNGaia20fpvGaiaAlertscandidate SN near galaxy WISEA J044140.89-233726.1
921622020-12-10 06:36:39ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF04:41:40.846-23:37:24.492020-12-05 08:18:10.94419.36r-ZTFPSNZTF20acvdqtgZTFSee arXiv:1904.05922 for selection criteria.
916942020-12-05 18:35:41ALeRCEF. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, L. Hernandez-Garcia, L. Galbany, G. Pignata, 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 brokerALeRCEZTF04:41:40.850-23:37:24.472020-12-05 08:18:10.99619.3616r-ZTFPSNZTF20acvdqtgZTFSN 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/ZTF20acvdqtg
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
84162021-01-04 20:18:02ZTF_Bot1A. Dahiwale, C. Fremling(Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.077ZTF2021TNSCR..38....1D

Comments

Object coordinates updated according to AT-report 92187 of Group GaiaAlerts
Previous RA, DEC: 04:41:40.846, -23:37:24.49 (70.42019035, -23.62346905)
Updated RA, DEC: 04:41:40.850, -23:37:24.46 (70.420208, -23.623461)

Object coordinates updated according to AT-report 92162 of Group ZTF
Previous RA, DEC: 04:41:40.850, -23:37:24.47 (70.4202079, -23.6234637)
Updated RA, DEC: 04:41:40.846, -23:37:24.49 (70.42019035, -23.62346905)