SN 2020nqw
RA/DEC (2000)
15:11:47.254 +36:46:15.37
227.946892166 +36.7709374931
Type
SN Ia
Redshift
0.041
Related AstroNotes: 2020-134
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2020-06-28 04:54:22.000
TNS AT
Y
Public
Y
Host Name
WISEA J151147.12+364613.7
Host Redshift
0.044553
Discovery Mag
19.6517
Filter
g-ZTF
Reporter/s
F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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_2020nqw - 2020-07-08 00:23:59 NOT / ALFOSC (None)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
70722020-07-08 00:23:59NOT / ALFOSC1000Teet Kuutma, Ting-Wan ChenTassilo SchweyerNone tns_2020nqw_2020-07-08_00-23-59_NOT_ALFOSC.asciiObjectZTF
Light Curves
FilterTel / InstObs-date rangePhotometry
i-SloanPS1_GPC12020-06-27 08:35:31 - 2020-06-27 08:35:311
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1468932020-06-27 08:35:3119.260.2320.7ABMagi-SloanPS1_GPC145Robot
z-SloanPS1_GPC12020-07-05 10:12:00 - 2020-07-05 10:12:001
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1474832020-07-05 10:12:0018.320.0620.4ABMagz-SloanPS1_GPC1120Robot
g-ZTFP48_ZTF-Cam2020-06-25 05:37:11 - 2020-06-28 04:54:226
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1456732020-06-28 04:54:2219.65170.14430520.362ABMagg-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1462672020-06-28 04:54:2219.650.1420.36ABMagg-ZTFP48_ZTF-Cam30
1457612020-06-28 04:54:2219.650.1420.36ABMagg-ZTFP48_ZTF-Cam30
1456722020-06-25 05:37:1120.6521ABMagg-ZTFP48_ZTF-Cam30Robot[Last non detection] Data provided by ZTF
1462662020-06-25 05:37:1120.6521ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
1457602020-06-25 05:37:1120.6521ABMagg-ZTFP48_ZTF-Cam30[Last non detection]
r-ZTFP48_ZTF-Cam2020-06-28 05:11:38 - 2020-06-28 05:11:383
Photometry
IDObs-dateMag. / FluxErrLim. Mag./FluxUnitsFilterTel / InstExp-timeObserver/sRemarks
1456742020-06-28 05:11:3819.25310.1078120.1836ABMagr-ZTFP48_ZTF-Cam30RobotData provided by ZTF
1462682020-06-28 05:11:3819.250.1120.18ABMagr-ZTFP48_ZTF-Cam30
1457622020-06-28 05:11:3819.250.1120.18ABMagr-ZTFP48_ZTF-Cam30
AT Reports
IDTime received (UT)SenderReporter/sReportting groupDisc. Data SourceRADECDiscovery date (UT)Discovery Mag.FilterRelated filesAT TypeInternal nameAssoc. GroupsEnd prop. periodRemarks
763172020-07-11 16:39:48PS1_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-STARRS115:11:47.254+36:46:15.372020-07-05 10:12:00.00018.32z-SloanPSNPS20esrPan-STARRS1
759822020-07-08 11:23:44PS2_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-STARRS115:11:47.256+36:46:15.432020-06-27 08:35:31.20019.26i-SloanPSNPS20esrPan-STARRS1
756592020-07-03 11:40:49ZTF_AMPEL_COMPLETEJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:11:47.266+36:46:15.232020-06-28 04:54:21.88819.65g-ZTFPSNZTF20abixkhhZTFSee arXiv:1904.05922 for selection criteria.
754152020-06-29 05:36:05ZTF_AMPEL_NEWJ. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTFZTFZTF15:11:47.270+36:46:15.212020-06-28 04:54:21.88819.65g-ZTFPSNZTF20abixkhhZTFSee arXiv:1904.05922 for selection criteria.
753722020-06-28 18:02:46ALeRCEF. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, 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 brokerALeRCEZTF15:11:47.266+36:46:15.232020-06-28 04:54:22.00019.6517g-ZTFPSNZTF20abixkhhZTFEarly SN candidate (g-rise > 0.34+-0.05 mag/day, r-rise > 0.25+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abixkhh
Classification Reports
IDTime received (UT)SenderClassifier/sGroupClassificationRedshiftRelated filesAssoc. GroupsEnd prop. periodRemarksADS Bibcode
70602020-07-09 12:00:15welterdeTassilo Schweyer (OKC, Stockholm University), Ting-Wan Chen (OKC, Stockholm University), Steve Schulze (Weizmann), Jesper Sollerman (OKC, Stockholm University)NoneSN Ia0.041ZTFObservations are described in this AstroNote: https://wis-tns.weizmann.ac.il/astronotes/astronote/2020-1342020TNSCR2074....1S

Comments

Object coordinates updated according to AT-report 76317 of Group Pan-STARRS1
Previous RA, DEC: 15:11:47.256, +36:46:15.43 (227.946900746, +36.7709529116)
Updated RA, DEC: 15:11:47.254, +36:46:15.37 (227.946892166, 36.7709374931)

Object coordinates updated according to AT-report 75982 of Group Pan-STARRS1
Previous RA, DEC: 15:11:47.266, +36:46:15.23 (227.94694318, +36.77089694)
Updated RA, DEC: 15:11:47.256, +36:46:15.43 (227.946900746, 36.7709529116)

Object coordinates updated according to AT-report 75659 of Group ZTF
Previous RA, DEC: 15:11:47.270, +36:46:15.21 (227.94695663333, +36.770892166667)
Updated RA, DEC: 15:11:47.266, +36:46:15.23 (227.94694318, 36.77089694)

Object coordinates updated according to AT-report 75415 of Group ZTF
Previous RA, DEC: 15:11:47.266, +36:46:15.23 (227.94694225, +36.77089645)
Updated RA, DEC: 15:11:47.270, +36:46:15.21 (227.94695663333, 36.770892166667)