TNS Astronomical Transient Report No. 57548 [ 2020TNSTR..13....1F ]
Date Received (UTC): 2020-01-02 17:15:41
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, G. Pignata, 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 2020bl
Discoverer internal name: ZTF20aabqvri
Coordinates (J2000): RA = 15:11:22.609 (227.84420405) DEC = +49:00:52.74 (49.014651)
Discovery date: 2020-01-02 12:21:48.000 (JD=2458851.0151389)
Potential host galaxy: WISEA J151122.50+490052.5
Host redshift: 0.93793
Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aabqvri
Photometry
Discovery (first detection):
Discovery date: 2020-01-02 12:21:48.000
Flux: 19.9311 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2019-12-21 13:22:07
Limiting flux: 18.1005 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/2020bl
Date Received (UTC): 2020-01-02 17:15:41
Date made public:
Sender: ALeRCE
Reporting Group: ALeRCE Discovery Data Source: ZTF
F. Forster, F.E. Bauer, G. Pignata, 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 2020bl
Discoverer internal name: ZTF20aabqvri
Coordinates (J2000): RA = 15:11:22.609 (227.84420405) DEC = +49:00:52.74 (49.014651)
Discovery date: 2020-01-02 12:21:48.000 (JD=2458851.0151389)
Potential host galaxy: WISEA J151122.50+490052.5
Host redshift: 0.93793
Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aabqvri
Photometry
Discovery (first detection):
Discovery date: 2020-01-02 12:21:48.000
Flux: 19.9311 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2019-12-21 13:22:07
Limiting flux: 18.1005 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/2020bl