TNS Astronomical Transient Report No. 63009 [ 2020TNSTR.630....1F ]
Date Received (UTC): 2020-02-26 21:10:46
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 2020dor
Discoverer internal name: ZTF20aardijr
Coordinates (J2000): RA = 10:54:51.025 (163.7126027) DEC = +10:14:31.10 (10.241971)
Discovery date: 2020-02-26 05:35:09.997 (JD=2458905.7327546)
Potential host galaxy: SDSS J105451.08+101431.8
Host redshift: 0.616
Remarks: Early SN candidate (r-rise > 0.92+-0.16 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aardijr
Photometry
Discovery (first detection):
Discovery date: 2020-02-26 05:35:09.997
Flux: 19.4623 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-02-25 07:04:35
Limiting flux: 20.5638 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/2020dor
Date Received (UTC): 2020-02-26 21:10:46
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 2020dor
Discoverer internal name: ZTF20aardijr
Coordinates (J2000): RA = 10:54:51.025 (163.7126027) DEC = +10:14:31.10 (10.241971)
Discovery date: 2020-02-26 05:35:09.997 (JD=2458905.7327546)
Potential host galaxy: SDSS J105451.08+101431.8
Host redshift: 0.616
Remarks: Early SN candidate (r-rise > 0.92+-0.16 mag/day) classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20aardijr
Photometry
Discovery (first detection):
Discovery date: 2020-02-26 05:35:09.997
Flux: 19.4623 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin
Remarks: Data provided by ZTF
Last non-detection:
Last non-detection date: 2020-02-25 07:04:35
Limiting flux: 20.5638 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/2020dor