TNS Astronomical Transient Report No. 207888 [ 2024TNSTR1107....1M ]
Date Received (UTC): 2024-04-18 01:42:44
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. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Gallardo, P. Huijse, H. Larranaga, E. Pizarro, I. Reyes, P. Sanchez-Saez, A. Sepulveda, 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 2024gsy
Discoverer internal name: ZTF24aajoytu
Coordinates (J2000): RA = 13:20:17.650 (200.0735409) DEC = +40:41:20.77 (40.6891027)
Discovery date: 2024-04-17 08:13:33.997 (JD=2460417.8427546)
Potential host galaxy: SDSS J132017.82+404122.8
Remarks: Early SN candidate (g-rise > 0.07+-0.02 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/ZTF24aajoytu
Photometry
Discovery (first detection):
Discovery date: 2024-04-17 08:13:33.997
Flux: 20.1043 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2024-04-17 07:24:24
Limiting flux: 20.2055 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/2024gsy
Date Received (UTC): 2024-04-18 01:42:44
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. Dastidar, J.P. Brandt, A. Alvarez, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Gallardo, P. Huijse, H. Larranaga, E. Pizarro, I. Reyes, P. Sanchez-Saez, A. Sepulveda, 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 2024gsy
Discoverer internal name: ZTF24aajoytu
Coordinates (J2000): RA = 13:20:17.650 (200.0735409) DEC = +40:41:20.77 (40.6891027)
Discovery date: 2024-04-17 08:13:33.997 (JD=2460417.8427546)
Potential host galaxy: SDSS J132017.82+404122.8
Remarks: Early SN candidate (g-rise > 0.07+-0.02 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/ZTF24aajoytu
Photometry
Discovery (first detection):
Discovery date: 2024-04-17 08:13:33.997
Flux: 20.1043 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2024-04-17 07:24:24
Limiting flux: 20.2055 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/2024gsy