SN 2020bpi
RA/DEC (2000)
13:23:29.020 +62:26:46.43
200.870917 +62.446231
Type
SN Ia
Redshift
0.041
Discovery ReportClassification Report
Reporting Group
SGLF
Discovering Data Source
ZTF
Discovery Date
2020-01-30 12:16:34.000
TNS AT
Y
Public
Y
Discovery Mag
20.778
Filter
g-ZTF
Reporter/s
R. Marques-Chaves (CAB), I. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2020bpi - 2020-02-04 14:41:31 FTN / FLOYDS-N (Global SN Project)z=
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▌Show Tellurics 
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▌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
60612020-02-04 14:41:31FTN / FLOYDS-N2700Las Cumbres ObservatoryDaichi HiramatsuGlobal SN Project tns_2020bpi_2020-02-04_14-41-31_FTN_FLOYDS-N_Global_SN_Project.ascii tns_2020bpi_2020-02-04_14-41-31_FTN_FLOYDS-N_Global_SN_Project.fitsObjectGlobal SN Project
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-04-10 11:25:26 - 2020-04-10 11:25:261
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1296252020-04-10 11:25:2619.830.1420.7ABMagi-SloanPS1_GPC145Robot
orange-ATLASATLAS1_ACAM12020-01-30 15:17:16 - 2020-02-03 14:38:242
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1192742020-02-03 14:38:2419.1170.14419.62ABMagorange-ATLASATLAS1_ACAM130Robot
1192732020-01-30 15:17:1619.77ABMagorange-ATLASATLAS1_ACAM130Robot[Last non detection]
G-GaiaGaia_Gaia-photometric2019-12-26 15:40:19 - 2020-02-01 17:18:142
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1231712020-02-01 17:18:1419.760.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1231702019-12-26 15:40:1921.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-01-30 11:54:14 - 2020-01-31 11:49:448
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1183422020-01-31 11:49:4420.320.2720.46ABMagg-ZTFP48_ZTF-Cam30
1187812020-01-31 11:49:4420.320.2720.46ABMagg-ZTFP48_ZTF-Cam30
1181982020-01-30 12:16:3420.7780.423ABMagg-ZTFP48_ZTF-Cam30Robot
1188672020-01-30 12:15:5020.78ABMagg-ZTFP48_ZTF-Cam30ZTF
1183402020-01-30 11:54:3620.201ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1181972020-01-30 11:54:3620.201ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection]
1187792020-01-30 11:54:3620.201ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1188662020-01-30 11:54:1420.2ABMagg-ZTFP48_ZTF-Cam30ZTF[Last non detection]
r-ZTFP48_ZTF-Cam2020-01-31 08:53:37 - 2020-02-05 13:14:523
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1188682020-02-05 13:14:5218.56ABMagr-ZTFP48_ZTF-Cam30ZTF
1183412020-01-31 08:53:3719.860.219.78ABMagr-ZTFP48_ZTF-Cam30
1187802020-01-31 08:53:3719.860.219.78ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
672482020-04-12 13:54:28PS1_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'Neill, P. Clark, S. Sim (Queen's University Belfast), D. E. Wright (University of Minnesota)Pan-STARRS1Pan-STARRS113:23:29.022+62:26:46.412020-04-10 11:25:26.40019.83i-SloanPSNPS20bvzPan-STARRS1
630822020-02-28 10:01:26Gaia_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 teamGaiaAlertsGaiaAlerts13:23:29.020+62:26:46.432020-02-01 17:18:14.40019.76G-GaiaPSNGaia20bbdGaiaAlertsconfirmed SN Ia
613642020-02-08 19:25:11ATLAS_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), J. Anderson (ESO)ATLASATLAS13:23:29.021+62:26:46.512020-02-03 14:38:24.00019.117orange-ATLASPSNATLAS20fcwATLAS
611602020-02-06 01:42:27ZTF_TESSC. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaborationZTFZTF13:23:29.032+62:26:46.462020-01-30 12:15:50.00020.78g-ZTFPSNZTF20aakyoezZTF
611212020-02-05 11:35:02ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:23:29.026+62:26:46.292020-01-31 08:53:37.00019.86r-ZTFPSNZTF20aakyoezZTFSee arXiv:1904.05922 for selection criteria.
608962020-02-02 12:30:43ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF13:23:29.024+62:26:46.282020-01-31 08:53:37.00019.86r-ZTFPSNZTF20aakyoezZTFSee arXiv:1904.05922 for selection criteria.
608402020-02-02 00:21:52ipfR. Marques-Chaves (CAB), I. Perez-Fournon, C. Jimenez Angel, F. Poidevin, R. Shirley (IAC & ULL), S. Geier (GRANTECAN & IAC), Y. Shu (IoA), S. Rodney, J. Roberts-Pierel (Univ. of South Carolina), A. Bolton (NSF's OIR Lab), S. Chakrabarti, P. Craig, and B. Alamiri (RIT)SGLFZTF13:23:28.996+62:26:46.352020-01-30 12:16:34.00020.778g-ZTFPSNZTF20aakyoezZTFData were provided by the Zwicky Transient Facility (https://www.ztf.caltech.edu) and processed through the Lasair (https://lasair.roe.ac.uk), ALeRCE (https://alerce.online), ANTARES (https://antares.noao.edu), and MARS (https://mars.lco.global) brokers.
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
60532020-02-04 18:43:49dhiramatsuDaichi Hiramatsu, Griffin Hosseinzadeh, Saurabh W. Jha, Iair Arcavi, Jamison Burke, D. Andrew Howell, Curtis McCully, Craig Pellegrino, Stefano ValentiGlobal SN ProjectSN Ia0.041Global SN ProjectUsing Superfit (Howell et al. 2005, ApJ, 634, 1190) and SNID (Blondin & Tonry 2007, ApJ, 666, 1024), we find good fits to several normal Type Ia SNe around one week before maximum. The redshift was measured from the narrow host Hα and OIII lines in the 2D spectrum.2020TNSCR.390....1H

Comments

TNS System (WIS)

Fri, 02/28/2020 - 10:01

Object coordinates updated according to AT-report 63082 of Group GaiaAlerts
Previous RA, DEC: 13:23:29.032, +62:26:46.46 (200.8709667, +62.4462391)
Updated RA, DEC: 13:23:29.020, +62:26:46.43 (200.870917, 62.446231)

TNS System (WIS)

Thu, 02/06/2020 - 01:42

Object coordinates updated according to AT-report 61160 of Group ZTF
Previous RA, DEC: 13:23:29.026, +62:26:46.29 (200.87094054545, +62.446192104545)
Updated RA, DEC: 13:23:29.032, +62:26:46.46 (200.8709667, 62.4462391)

TNS System (WIS)

Wed, 02/05/2020 - 11:35

Object coordinates updated according to AT-report 61121 of Group ZTF
Previous RA, DEC: 13:23:29.024, +62:26:46.28 (200.87093173636, +62.446189536364)
Updated RA, DEC: 13:23:29.026, +62:26:46.29 (200.87094054545, 62.446192104545)

TNS System (WIS)

Sun, 02/02/2020 - 12:30

Object coordinates updated according to AT-report 60896 of Group ZTF
Previous RA, DEC: 13:23:28.996, +62:26:46.35 (200.870817, +62.446208)
Updated RA, DEC: 13:23:29.024, +62:26:46.28 (200.87093173636, 62.446189536364)