Discovery certificate for object 2019wb
TNS Astronomical Transient Report No. 28986 [ 2019TNSTR.117....1N ]

Date Received (UTC): 2019-01-19 21:20:02
Source Group: ZTF

J. Nordin, V. Brinnel, M. Giomi, J. van Santen (HU Berlin), A. Gal-Yam, O. Yaron, S. Schulze (Weizmann) on behalf of ZTF report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019wb
Discoverer internal name: ZTF19aadnvle
Coordinates (J2000): RA = 11:48:42.492 (177.1770481) DEC = +09:29:16.35 (9.4878757)
Discovery date: 2019-01-09 12:56:57 (JD=2458493.0395486)


Discovery (first detection):
Discovery date: 2019-01-09 12:56:57
Flux: 21.17 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-08 12:34:42
Limiting flux: 20.04 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: