TNS Astronomical Transient Report No. 81258 [ 2020TNSTR2714....1F ]
Date Received (UTC): 2020-09-04 21:13:38
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, 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: AT 2020smv
Discoverer internal name: ZTF20abyjooe
Coordinates (J2000): RA = 00:41:52.729 (10.469703075) DEC = +42:40:43.88 (42.6788567)
Discovery date: 2020-09-02 08:21:12.004 (JD=2459094.8480556)
Potential host galaxy: SDSS J004152.98+424043.4
Host redshift: 0.092
Remarks: Early SN candidate (g-rise > 0.24+-0.04 mag/day, r-rise > 0.40+-0.08 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abyjooe
Photometry
Discovery (first detection):
Discovery date: 2020-09-02 08:21:12.004
Flux: 19.6119 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-09-01 10:54:27
Limiting flux: 19.6354 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/2020smv
Date Received (UTC): 2020-09-04 21:13:38
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, L. Hernandez-Garcia, A. Munoz-Arancibia, F.E. Bauer, 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: AT 2020smv
Discoverer internal name: ZTF20abyjooe
Coordinates (J2000): RA = 00:41:52.729 (10.469703075) DEC = +42:40:43.88 (42.6788567)
Discovery date: 2020-09-02 08:21:12.004 (JD=2459094.8480556)
Potential host galaxy: SDSS J004152.98+424043.4
Host redshift: 0.092
Remarks: Early SN candidate (g-rise > 0.24+-0.04 mag/day, r-rise > 0.40+-0.08 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abyjooe
Photometry
Discovery (first detection):
Discovery date: 2020-09-02 08:21:12.004
Flux: 19.6119 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-09-01 10:54:27
Limiting flux: 19.6354 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/2020smv