TNS Astronomical Transient Report No. 158186 [ 2022TNSTR2674....1F ]
Date Received (UTC): 2022-09-17 19:27:56
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: SN 2022ujk
Discoverer internal name: ZTF22abfytlh
Coordinates (J2000): RA = 00:56:49.963 (14.2081805) DEC = +15:30:51.05 (15.51418045)
Discovery date: 2022-09-17 07:40:56.001 (JD=2459839.8200926)
Potential host galaxy: 2MASX J00564986+1530532
Host redshift: 0.07579
Remarks: Early SN candidate (g-rise > 0.13+-0.01 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/ZTF22abfytlh
Photometry
Discovery (first detection):
Discovery date: 2022-09-17 07:40:56.001
Flux: 19.2303 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-09-06 11:08:42
Limiting flux: 20.5951 ABMag
Filter: g-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/2022ujk
Date Received (UTC): 2022-09-17 19:27:56
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, G. Pignata, A. Munoz-Arancibia, A. Mourao, R. Dastidar, L. Hernandez-Garcia, L. Galbany, 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, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.
IAU Designation: SN 2022ujk
Discoverer internal name: ZTF22abfytlh
Coordinates (J2000): RA = 00:56:49.963 (14.2081805) DEC = +15:30:51.05 (15.51418045)
Discovery date: 2022-09-17 07:40:56.001 (JD=2459839.8200926)
Potential host galaxy: 2MASX J00564986+1530532
Host redshift: 0.07579
Remarks: Early SN candidate (g-rise > 0.13+-0.01 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/ZTF22abfytlh
Photometry
Discovery (first detection):
Discovery date: 2022-09-17 07:40:56.001
Flux: 19.2303 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-09-06 11:08:42
Limiting flux: 20.5951 ABMag
Filter: g-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/2022ujk