TNS Astronomical Transient Report No. 107981 [ 2021TNSTR1412....1F ]
Date Received (UTC): 2021-05-02 00:30:40
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, A. Munoz-Arancibia, A. Mourao, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, 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: AT 2021kuo
Discoverer internal name: ZTF21aaxxeyr
Coordinates (J2000): RA = 10:04:23.948 (151.0997833) DEC = +49:10:11.89 (49.1699701)
Discovery date: 2021-05-01 04:28:59.002 (JD=2459335.686794)
Potential host galaxy: SDSS J100423.95+491011.9
Remarks: Early SN candidate (r-rise > 0.06+-0.01 mag/day) 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/ZTF21aaxxeyr
Photometry
Discovery (first detection):
Discovery date: 2021-05-01 04:28:59.002
Flux: 19.6518 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-04-25 07:18:16
Limiting flux: 19.2157 ABMag
Filter: g-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/2021kuo
Date Received (UTC): 2021-05-02 00:30:40
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, A. Munoz-Arancibia, A. Mourao, G. Pignata, L. Hernandez-Garcia, L. Galbany, E. Camacho, J. Silva-Farfan, 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: AT 2021kuo
Discoverer internal name: ZTF21aaxxeyr
Coordinates (J2000): RA = 10:04:23.948 (151.0997833) DEC = +49:10:11.89 (49.1699701)
Discovery date: 2021-05-01 04:28:59.002 (JD=2459335.686794)
Potential host galaxy: SDSS J100423.95+491011.9
Remarks: Early SN candidate (r-rise > 0.06+-0.01 mag/day) 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/ZTF21aaxxeyr
Photometry
Discovery (first detection):
Discovery date: 2021-05-01 04:28:59.002
Flux: 19.6518 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2021-04-25 07:18:16
Limiting flux: 19.2157 ABMag
Filter: g-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/2021kuo