SN 2020bqr
RA/DEC (2000)
07:56:02.830 +33:47:13.78
119.011792 +33.787161
Type
SN Ia
Redshift
0.0629
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-02-02 04:40:03.000
TNS AT
Y
Public
Y
Host Name
WISEA J075602.72+334714.2
Host Redshift
0.062923
Discovery Mag
19.7073
Filter
g-ZTF
Reporter/s
G. Pignata, F.E. Bauer, F. Forster, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker

Spectra

 SN_2020bqr - 2020-02-12 06:09:47 LT / SPRAT (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
61992020-02-12 06:09:47LT / SPRATLTRobotD. PerleyZTF tns_2020bqr_2020-02-12_06-09-47_LT_SPRAT_ZTF.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
G-GaiaGaia_Gaia-photometric2019-12-03 21:25:55 - 2020-02-27 17:08:102
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1233822020-02-27 17:08:1018.780.2ABMagG-GaiaGaia_Gaia-photometric60Robot
1233812019-12-03 21:25:5521.5ABMagG-GaiaGaia_Gaia-photometricRobot[Last non detection]
g-ZTFP48_ZTF-Cam2020-01-31 04:09:41 - 2020-02-02 04:40:036
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1183642020-02-02 04:40:0319.70730.22532819.983ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1207022020-02-02 04:40:0319.710.2319.98ABMagg-ZTFP48_ZTF-Cam30
1184472020-02-02 04:40:0319.710.2319.98ABMagg-ZTFP48_ZTF-Cam30
1183632020-01-31 04:09:4219.9834ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1207012020-01-31 04:09:4119.9834ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1184462020-01-31 04:09:4119.9834ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-02-02 06:15:27 - 2020-02-02 06:15:273
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1183652020-02-02 06:15:2719.80260.13493920.3895ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1207032020-02-02 06:15:2719.80.1320.39ABMagr-ZTFP48_ZTF-Cam30
1184482020-02-02 06:15:2719.80.1320.39ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
631682020-02-29 12:52:54Gaia_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 teamGaiaAlertsGaiaAlerts07:56:02.830+33:47:13.782020-02-27 17:08:09.60018.78G-GaiaPSNGaia20bbvGaiaAlertsconfirmed SN Ia
619872020-02-16 04:22:55ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF07:56:02.835+33:47:13.752020-02-02 04:40:03.00019.71g-ZTFPSNZTF20aalejtlZTFSee arXiv:1904.05922 for selection criteria.
609492020-02-03 04:30:34ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF07:56:02.840+33:47:13.662020-02-02 04:40:03.00019.71g-ZTFPSNZTF20aalejtlZTFSee arXiv:1904.05922 for selection criteria.
609052020-02-02 19:06:17ALeRCEG. Pignata, F.E. Bauer, F. Forster, 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, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE brokerALeRCEZTF07:56:02.839+33:47:13.682020-02-02 04:40:03.00019.7073g-ZTFPSNZTF20aalejtlZTFEarly SN candidate (g-rise > 0.21+-0.05 mag/day, r-rise > 0.08+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aalejtl
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
61912020-02-19 19:51:25ZTF_Bot1D. A. Perley, K. Taggart (LJMU), A. Dahiwale, C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF)ZTFSN Ia0.0629ZTF2020TNSCR.561....1P

Comments

Object coordinates updated according to AT-report 63168 of Group GaiaAlerts
Previous RA, DEC: 07:56:02.835, +33:47:13.75 (119.01181348571, +33.787152557143)
Updated RA, DEC: 07:56:02.830, +33:47:13.78 (119.011792, 33.787161)

Object coordinates updated according to AT-report 61987 of Group ZTF
Previous RA, DEC: 07:56:02.840, +33:47:13.66 (119.01183526667, +33.787128933333)
Updated RA, DEC: 07:56:02.835, +33:47:13.75 (119.01181348571, 33.787152557143)

Object coordinates updated according to AT-report 60949 of Group ZTF
Previous RA, DEC: 07:56:02.839, +33:47:13.68 (119.01182875, +33.78713235)
Updated RA, DEC: 07:56:02.840, +33:47:13.66 (119.01183526667, 33.787128933333)