Discovery certificate for object 2019dbb
TNS Astronomical Transient Report No. 32389 [ 2019TNSTR1258....1N ]

Date Received (UTC): 2019-04-09 09:07:34
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 2019dbb
Discoverer internal name: ZTF18acqzihm
Coordinates (J2000): RA = 12:49:13.261 (192.3052522) DEC = +15:23:37.09 (15.393635)
Discovery date: 2019-03-01 08:37:00.000 (JD=2458543.8590278)


Discovery (first detection):
Discovery date: 2019-03-01 08:37:00.000
Flux: 19.86 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-02-08 11:03:27
Limiting flux: 20.8177 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: