Discovery certificate for object 2019cgb
TNS Astronomical Transient Report No. 31268 [ 2019TNSTR.444....1N ]

Date Received (UTC): 2019-03-26 11:20:26
Reporting Group: ZTF     Discovery Data Source: 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 2019cgb
Discoverer internal name: ZTF18aaxnovi
Coordinates (J2000): RA = 13:29:54.856 (202.4785656) DEC = +18:20:41.73 (18.3449248)
Discovery date: 2019-01-03 13:19:44.000 (JD=2458487.0553819)


Discovery (first detection):
Discovery date: 2019-01-03 13:19:44.000
Flux: 19.6 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-13 12:24:48
Limiting flux: 20.3482 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: