RA/DEC (2000)
17:46:39.992 +51:17:15.42
266.666632225 +51.2876173125
Type
SN Ia-91T-like
Redshift
0.023606
Discovery ReportClassification Report
Reporting Group
ZTF
Discovering Data Source
ZTF
Discovery Date
2022-10-25 02:48:21.024
TNS AT
Y
Public
Y
Discovery Mag
19.7034
Filter
r-ZTF
Reporter/s
K. De (Caltech) on behalf of ZTF
NEDSIMBADDECaLSPanSTARRS-1SkyMapperVizieRWISEDSSADS

Spectra

 ▌SN_2022yqv - 2022-10-29 18:16:00 Other / Other (None)z=
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   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_orange
 ▌ATLAS-HKO_ATLAS-02_cyan
   
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
13781 2022-10-29 18:16:00 Other / Other 7200 Claudio Balcon Claudio Balcon None tns_2022yqv_2022-10-29_18-16-00_Other_Other.dat tns_2022yqv_2022-10-29_18-16-00_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.
Light Curves
Filter Tel / Inst Obs-date range JD Range Photometry
r-ZTF P48_ZTF-Cam 2022-10-22 03:13:12 - 2022-10-25 02:48:21 2459874.6341667 - 2459877.61691 3
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
313451 2022-10-25 02:48:21 2459877.61691 19.7034 20.1208 ABMag r-ZTF P48_ZTF-Cam 30 None
315646 2022-10-25 02:48:21 2459877.6169097 19.7034 0.200058 20.1208 ABMag r-ZTF P48_ZTF-Cam 30 Robot Data provided by ZTF, classified by Fink
315645 2022-10-22 03:13:12 2459874.6341667 20.3188 ABMag r-ZTF P48_ZTF-Cam 30 Robot [Last non detection] Data provided by ZTF, classified by Fink
g-ZTF P48_ZTF-Cam 2022-10-22 04:15:37 - 2022-10-22 04:15:37 2459874.67751 - 2459874.67751 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
313450 2022-10-22 04:15:37 2459874.67751 20.1637 ABMag g-ZTF P48_ZTF-Cam 30 None [Last non detection]
orange-ATLAS ATLAS-MLO_ATLAS-01 2022-10-29 05:55:26 - 2022-10-29 05:55:26 2459881.74683 - 2459881.74683 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
314451 2022-10-29 05:55:26 2459881.74683 17.601 0.055 19.18 ABMag orange-ATLAS ATLAS-MLO_ATLAS-01 30 Robot
cyan-ATLAS ATLAS-HKO_ATLAS-02 2022-10-23 06:16:22 - 2022-10-23 06:16:22 2459875.76137 - 2459875.76137 1
Photometry
ID Obs-date JD Mag. / Flux Err Lim. Mag./Flux Units Filter Tel / Inst Exp-time Observer/s Remarks
314450 2022-10-23 06:16:22 2459875.76137 19.35 ABMag cyan-ATLAS ATLAS-HKO_ATLAS-02 30 Robot [Last non detection]
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 ADS Bibcode Unreal Auto classification
163810 2022-11-06 19:21:16 Fink Julien Peloton, Anais Moller, Emille E. O. Ishida on behalf of the Fink broker Fink ZTF 17:46:39.992 +51:17:15.42 2022-10-25 02:48:20.998 19.7034 r-ZTF PSN ZTF22abqajav Fink Early SN Ia candidate classified by Fink using the public ZTF stream. Object data at https://fink-portal.org/ZTF22abqajav N
163187 2022-10-30 08:31:44 ATLAS_Bot1 J. Tonry, L. Denneau, H. Weiland et al. ATLAS ATLAS 17:46:39.990 +51:17:15.42 2022-10-29 05:55:26.112 17.601 orange-ATLAS PSN ATLAS22bkpr ATLAS N
162735 2022-10-26 04:03:21 ZTF_CLU_PUBLIC K. De (Caltech) on behalf of ZTF ZTF ZTF 17:46:39.971 +51:17:15.35 2022-10-25 02:48:21.024 19.7034 r-ZTF PSN ZTF22abqajav ZTF 2022TNSTR3123....1D N
Classification Reports
ID Time received (UT) Sender Classifier/s Group Classification Redshift Spectra Related files Assoc. Groups End prop. period Remarks ADS Bibcode
13708 2022-10-29 19:56:46 Claudio Balcon Claudio Balcon (Belluno A.O. ISSP) None SN Ia-91T-like 0.023606 1 GELATO (Harutyunyan et al., 2008, A&A, 488, 383) and DASH (Muthukrishna et al., 2019, ApJ, 885, 85) suggest that this spectrum resembles that of SN Type la-91T several days before maximum light at the redshift of the host galaxy, value from NED. 2022TNSCR3157....1B
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
13781 2022-10-29 18:16:00 Other / Other 7200 Claudio Balcon Claudio Balcon None tns_2022yqv_2022-10-29_18-16-00_Other_Other.dat tns_2022yqv_2022-10-29_18-16-00_Other_Other.fit Object I obtained the low-resolution spectrum R~100 using the FOSC-ES32 spectrograph attached to a 0.2m telescope, in the course of Italian Supernovae Search Project.

Comments

TNS
System

Sun, 11/06/2022 - 18:30

Object coordinates updated

Object coordinates updated according to AT-report 163810 of Group ZTF
Previous RA, DEC: 17:46:39.971, +51:17:15.35 (266.6665462, +51.2875967)
Updated RA, DEC: 17:46:39.992, +51:17:15.42 (266.666632225, 51.2876173125)