Discovery certificate for object 2019wja
TNS Astronomical Transient Report No. 54254 [ 2019TNSTR2566....1F ]

Date Received (UTC): 2019-12-10 16:08:00
Sender: ZTF (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 2019wja
Discoverer internal name: ZTF19acxpxax
Coordinates (J2000): RA = 09:26:20.841 (141.5868358) DEC = +08:55:51.58 (8.9309949)
Discovery date: 2019-12-10 13:07:31.000 (JD=2458828.0468866)

Potential host galaxy: SDSS J092620.81+085551.5
Host redshift: 0.117

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acxpxax

Photometry

Discovery (first detection):
Discovery date: 2019-12-10 13:07:31.000
Flux: 19.9556 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-12-10 10:50:00
Limiting flux: 19.6031 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://wis-tns.weizmann.ac.il/object/2019wja