TNS Astronomical Transient Report No. 99266 [ 2021TNSTR.422....1F ]
Date Received (UTC): 2021-02-11 20:29:50
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, 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: TDE 2021crk
Discoverer internal name: ZTF21aakfqwq
Coordinates (J2000): RA = 11:45:06.920 (176.2788327) DEC = +18:32:25.22 (18.5403382)
Discovery date: 2021-02-07 11:44:58.001 (JD=2459252.9895602)
Potential host galaxy: SDSS J114506.93+183225.2
Remarks: SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aakfqwq
Photometry
Discovery (first detection):
Discovery date: 2021-02-07 11:44:58.001
Flux: 21.0414 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-02-07 08:51:41
Limiting flux: 20.6266 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/2021crk
Date Received (UTC): 2021-02-11 20:29:50
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, A. Munoz-Arancibia, L. Hernandez-Garcia, G. Pignata, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, A. Mourao, 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: TDE 2021crk
Discoverer internal name: ZTF21aakfqwq
Coordinates (J2000): RA = 11:45:06.920 (176.2788327) DEC = +18:32:25.22 (18.5403382)
Discovery date: 2021-02-07 11:44:58.001 (JD=2459252.9895602)
Potential host galaxy: SDSS J114506.93+183225.2
Remarks: SN candidate classified using ALeRCE's stamp classifier - see http://arxiv.org/abs/2008.03309 - and the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF21aakfqwq
Photometry
Discovery (first detection):
Discovery date: 2021-02-07 11:44:58.001
Flux: 21.0414 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-02-07 08:51:41
Limiting flux: 20.6266 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/2021crk