RA/DEC (2000)
22:03:38.643 +07:18:11.78
330.911013107 +7.30327084486
Type
SN Ia
Redshift
0.081
Reporting Group
ALeRCE
Discovering Data Source
ZTF
Discovery Date
2021-08-04 07:40:35.999
TNS AT
Y
Public
Y
Host Name
WISEA J220338.65+071811.9
Host Redshift
0.080989
Discovery Mag
19.6566
Filter
g-ZTF
Reporter/s
A. Munoz-Arancibia, F. Forster, F.E. Bauer, G. Pignata, 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_2021uyq - 2021-08-13 06:58:00 Lick-3m / KAST (UCSC)z=
Show H at z=vexp= km/s
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Show Mg at z=vexp= km/s
Show Mg II at z=vexp= km/s
Show Si II at z=vexp= km/s
Show S II at z=vexp= km/s
Show Ca II at z=vexp= km/s
Show [Ca II] at z=vexp= km/s
Show Fe II at z=vexp= km/s
Show Fe III at z=vexp= km/s
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Show Tellurics 
Show Galaxy lines at z=
Show WR-WN at z=vexp= km/s
Show WR-WC/O at z=vexp= km/s
   Binning factor: (rounded to nearest integer >1)
Mouse hovers at WL: 0 (rest),0 (observed)

Light curves

 P48_ZTF-Cam_r
 P48_ZTF-Cam_g
 ATLAS-MLO_ATLAS-01_cyan
 ATLAS-HKO_ATLAS-02_orange
 PS1_GPC1_g
   
Pointer position (MJD, Mag, Abs.Mag): (0.00, 0.00, 0.00)
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
10502 2021-08-13 06:58:00 Lick-3m / KAST 2400 M. R. Siebert M. R. Siebert UCSC tns_2021uyq_2021-08-13_06-58-00_Lick-3m_KAST_UCSC.flm Object
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2021-08-02 08:42:20 - 2021-08-02 08:42:20 2459428.8627315 - 2459428.8627315 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
232501 2021-08-02 08:42:20 2459428.8627315 20.4664 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF
g-ZTF P48_ZTF-Cam 2021-08-04 07:40:36 - 2021-08-04 07:40:36 2459430.8198611 - 2459430.8198611 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
232502 2021-08-04 07:40:36 2459430.8198611 19.6566 0.145263 20.6652 ABMag g-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF
cyan-ATLAS ATLAS-MLO_ATLAS-01 2021-08-06 10:42:14 - 2021-08-06 10:42:14 2459432.946 - 2459432.946 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
232917 2021-08-06 10:42:14 2459432.946 19.088 0.117 19.94 ABMag cyan-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
orange-ATLAS ATLAS-HKO_ATLAS-02 2021-08-04 15:04:19 - 2021-08-04 15:04:19 2459431.128 - 2459431.128 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
232916 2021-08-04 15:04:19 2459431.128 18.84 ABMag orange-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
g-P1 PS1_GPC1 2021-08-07 09:10:05 - 2021-08-07 09:10:05 2459433.882 - 2459433.882 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
232973 2021-08-07 09:10:05 2459433.882 19.16 0.1 21 ABMag g-P1 PS1_GPC1 27 Robot
AT Reports
ID Time received (UT) Sender Reporter/s Reporting group Disc. Data Source RA DEC Discovery date (UT) Discovery Mag. Filter Related files AT Type Host name Internal name Assoc. Groups End prop. period Remarks Bibcode Unreal Auto classification
119465 2021-08-07 17:55:04 YSE_Bot1 D. O. Jones (UC Santa Cruz),K. D. French (Carnegie,Illinois) et al. YSE Pan-STARRS 22:03:38.643 +07:18:11.78 2021-08-07 09:10:04.800 19.16 g-P1 PSN PS21ipn Pan-STARRS, YSE N
119436 2021-08-07 09:52:16 ATLAS_Bot1 J. Tonry,L. Denneau,A. Heinze et al. ATLAS ATLAS 22:03:38.661 +07:18:11.89 2021-08-06 10:42:14.400 19.088 cyan-ATLAS PSN ATLAS21bdwi ATLAS N
119202 2021-08-04 22:09:38 ALeRCE A. Munoz-Arancibia,F. Forster,F.E. Bauer et al. ALeRCE ZTF 22:03:38.656 +07:18:11.74 2021-08-04 07:40:35.999 19.6566 g-ZTF PSN WISEA J220338.65+071811.9 ZTF21abqsxjs ALeRCE Early SN candidate (g-rise > 0.49+-0.07 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/ZTF21abqsxjs 2021TNSTR2673....1M N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
10462 2021-08-13 23:19:39 Matthew Siebert M. R. Siebert, K. W. Davis, K. Taggart, S. Tinyanont, R. J. Foley (UCSC) UCSC SN Ia 0.081 1 UCSC We measure a Si II velocity of -9,500 km/s. 2021TNSCR2802....1S
Spectra
ID Obs-date (UT) Tel / Inst Exp-Time Observer/s Reducer/s Group Spectrum ascii file Spectrum fits file Spec. Type Assoc. Groups End prop. period Remarks
10502 2021-08-13 06:58:00 Lick-3m / KAST 2400 M. R. Siebert M. R. Siebert UCSC tns_2021uyq_2021-08-13_06-58-00_Lick-3m_KAST_UCSC.flm Object

Comments

TNS
System

Object coordinates updated

Object coordinates updated according to AT-report 119465 of Group Pan-STARRS1
Previous RA, DEC: 22:03:38.656, +07:18:11.74 (330.9110681, +7.303262)
Updated RA, DEC: 22:03:38.643, +07:18:11.78 (330.911013107, 7.30327084486)