Discovery certificate for object 2019wpn
TNS Astronomical Transient Report No. 54507 [ 2019TNSTR2596....1F ]

Date Received (UTC): 2019-12-14 19:33:17
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 2019wpn
Discoverer internal name: ZTF19acykibn
Coordinates (J2000): RA = 23:56:07.191 (359.029961) DEC = +15:33:42.87 (15.5619096)
Discovery date: 2019-12-14 02:03:24.000 (JD=2458831.5856944)

Potential host galaxy: SDSS J235607.21+153345.3
Host redshift: 0.093

Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF19acykibn

Photometry

Discovery (first detection):
Discovery date: 2019-12-14 02:03:24.000
Flux: 19.2083 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2019-12-11 05:00:13
Limiting flux: 18.0044 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/2019wpn