TNS Astronomical Transient Report No. 155189 [ 2022TNSTR2371....1M ]
Date Received (UTC): 2022-08-19 21:44:50
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, R. Hoshino, E. Camacho, J. Silva-Farfan, 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 2022rno
Discoverer internal name: ZTF22abbhemq
Coordinates (J2000): RA = 23:11:46.544 (347.9439348) DEC = +08:02:47.50 (8.0465287)
Discovery date: 2022-08-19 07:05:31.001 (JD=2459810.7954977)
Potential host galaxy: SDSS J231146.60+080247.0
Host redshift: 0.1623749
Remarks: Early SN candidate (r-rise > 0.70+-0.09 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/ZTF22abbhemq
Photometry
Discovery (first detection):
Discovery date: 2022-08-19 07:05:31.001
Flux: 18.7535 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-08-17 09:05:16
Limiting flux: 20.1047 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/2022rno
Date Received (UTC): 2022-08-19 21:44:50
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, R. Hoshino, E. Camacho, J. Silva-Farfan, 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 2022rno
Discoverer internal name: ZTF22abbhemq
Coordinates (J2000): RA = 23:11:46.544 (347.9439348) DEC = +08:02:47.50 (8.0465287)
Discovery date: 2022-08-19 07:05:31.001 (JD=2459810.7954977)
Potential host galaxy: SDSS J231146.60+080247.0
Host redshift: 0.1623749
Remarks: Early SN candidate (r-rise > 0.70+-0.09 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/ZTF22abbhemq
Photometry
Discovery (first detection):
Discovery date: 2022-08-19 07:05:31.001
Flux: 18.7535 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2022-08-17 09:05:16
Limiting flux: 20.1047 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/2022rno