TNS Astronomical Transient Report No. 189315 [ 2023TNSTR2416....1M ]
Date Received (UTC): 2023-09-28 20:52:08
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, 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 2023ttp
Discoverer internal name: ZTF23abhkkcv
Coordinates (J2000): RA = 01:22:00.875 (20.503646533333) DEC = +02:46:45.49 (2.7793027333333)
Discovery date: 2023-09-26 08:48:19.002 (JD=2460213.8668866)
Potential host galaxy: SDSS J012200.66+024646.7
Remarks: Early SN candidate (g-rise > 0.54+-0.12 mag/day, r-rise > 0.38+-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/ZTF23abhkkcv
Photometry
Discovery (first detection):
Discovery date: 2023-09-26 08:48:19.002
Flux: 19.7369 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2023-09-26 08:04:21
Limiting flux: 20.1731 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/2023ttp
Date Received (UTC): 2023-09-28 20:52:08
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
A. Munoz-Arancibia, F.E. Bauer, G. Pignata, F. Forster, A. Mourao, L. Hernandez-Garcia, L. Galbany, J. Silva-Farfan, R. Dastidar, 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 2023ttp
Discoverer internal name: ZTF23abhkkcv
Coordinates (J2000): RA = 01:22:00.875 (20.503646533333) DEC = +02:46:45.49 (2.7793027333333)
Discovery date: 2023-09-26 08:48:19.002 (JD=2460213.8668866)
Potential host galaxy: SDSS J012200.66+024646.7
Remarks: Early SN candidate (g-rise > 0.54+-0.12 mag/day, r-rise > 0.38+-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/ZTF23abhkkcv
Photometry
Discovery (first detection):
Discovery date: 2023-09-26 08:48:19.002
Flux: 19.7369 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2023-09-26 08:04:21
Limiting flux: 20.1731 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/2023ttp