TNS Astronomical Transient Report No. 156538 [ 2022TNSTR2529....1M ]
Date Received (UTC): 2022-08-31 21:28:15
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Hoshino, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: AT 2022stc
Discoverer internal name: ZTF22abegmnu
Coordinates (J2000): RA = 00:09:45.039 (2.437662) DEC = -12:32:11.06 (-12.5364044)
Discovery date: 2022-08-31 09:34:44.996 (JD=2459822.8991319)
Potential host galaxy: 6dFGS gJ000945.3-123205
Host redshift: 0.03633
Remarks: Early SN candidate (g-rise > 0.21+-0.07 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF22abegmnu
Photometry
Discovery (first detection):
Discovery date: 2022-08-31 09:34:44.996
Flux: 20.1734 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-08-28 11:05:26
Limiting flux: 20.1881 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Details of the new object can be viewed here: https://www.wis-tns.org/object/2022stc
Date Received (UTC): 2022-08-31 21:28:15
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F.E. Bauer, F. Forster, G. Pignata, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Hoshino, E. Camacho, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, A. Moya E. Reyes, I. Reyes, P. Sanchez-Saez, D. Rodriguez-Mancini, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: AT 2022stc
Discoverer internal name: ZTF22abegmnu
Coordinates (J2000): RA = 00:09:45.039 (2.437662) DEC = -12:32:11.06 (-12.5364044)
Discovery date: 2022-08-31 09:34:44.996 (JD=2459822.8991319)
Potential host galaxy: 6dFGS gJ000945.3-123205
Host redshift: 0.03633
Remarks: Early SN candidate (g-rise > 0.21+-0.07 mag/day) classified using ALeRCE's stamp classifier (Carrasco-Davis et al. 2021) and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF22abegmnu
Photometry
Discovery (first detection):
Discovery date: 2022-08-31 09:34:44.996
Flux: 20.1734 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-08-28 11:05:26
Limiting flux: 20.1881 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Details of the new object can be viewed here: https://www.wis-tns.org/object/2022stc