TNS Astronomical Transient Report No. 58942 [ 2020TNSTR.153....1F ]
Date Received (UTC): 2020-01-16 20:06:03
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, G. Pignata, F.E. Bauer, 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, F.E. Bauer, 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 2020abg
Discoverer internal name: ZTF20aagffdu
Coordinates (J2000): RA = 10:16:25.387 (154.1057785) DEC = +42:05:35.73 (42.0932582)
Discovery date: 2020-01-16 10:10:52.000 (JD=2458864.924213)
Potential host galaxy: 2MASX J10162539+4205355
Host redshift: 0.074948
Remarks: Early SN candidate (g-rise > 0.09+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aagffdu
Photometry
Discovery (first detection):
Discovery date: 2020-01-16 10:10:52.000
Flux: 19.8964 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-01-16 07:43:54
Limiting flux: 20.4836 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/2020abg
Date Received (UTC): 2020-01-16 20:06:03
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, G. Pignata, F.E. Bauer, 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, F.E. Bauer, 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 2020abg
Discoverer internal name: ZTF20aagffdu
Coordinates (J2000): RA = 10:16:25.387 (154.1057785) DEC = +42:05:35.73 (42.0932582)
Discovery date: 2020-01-16 10:10:52.000 (JD=2458864.924213)
Potential host galaxy: 2MASX J10162539+4205355
Host redshift: 0.074948
Remarks: Early SN candidate (g-rise > 0.09+-0.02 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aagffdu
Photometry
Discovery (first detection):
Discovery date: 2020-01-16 10:10:52.000
Flux: 19.8964 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-01-16 07:43:54
Limiting flux: 20.4836 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/2020abg