TNS Astronomical Transient Report No. 244504 [ 2025TNSTR.606....1J ]
Date Received (UTC): 2025-02-15 20:14:16
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
S. Jurado, F.E. Bauer, F. Forster, G. Pignata, A. Munoz-Arancibia, 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, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, 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: TDE 2025bri
Discoverer internal name: ZTF25aafofcs
Coordinates (J2000): RA = 14:10:40.438 (212.6684927) DEC = -10:47:57.00 (-10.7991667)
Discovery date: 2025-02-15 11:47:59.001 (JD=2460721.9916551)
Potential host galaxy: WISEA J141040.43-104756.9
Remarks: Early SN candidate (r-rise > 0.17+-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/ZTF25aafofcs
Photometry
Discovery (first detection):
Discovery date: 2025-02-15 11:47:59.001
Flux: 18.5314 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2025-02-04 12:06:41
Limiting flux: 20.3525 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/2025bri
Date Received (UTC): 2025-02-15 20:14:16
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
S. Jurado, F.E. Bauer, F. Forster, G. Pignata, A. Munoz-Arancibia, 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, B. Gamboa, P. Huijse, H. Larranaga, C. Mansilla, K. Medina, D. Moreno, E. Munoz, E. Pizarro, 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: TDE 2025bri
Discoverer internal name: ZTF25aafofcs
Coordinates (J2000): RA = 14:10:40.438 (212.6684927) DEC = -10:47:57.00 (-10.7991667)
Discovery date: 2025-02-15 11:47:59.001 (JD=2460721.9916551)
Potential host galaxy: WISEA J141040.43-104756.9
Remarks: Early SN candidate (r-rise > 0.17+-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/ZTF25aafofcs
Photometry
Discovery (first detection):
Discovery date: 2025-02-15 11:47:59.001
Flux: 18.5314 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2025-02-04 12:06:41
Limiting flux: 20.3525 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/2025bri