Discovery certificate for object 2019fdi
TNS Astronomical Transient Report No. 34885 [ 2019TNSTR.771....1N ]

Date Received (UTC): 2019-05-13 19:26:57
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 2019fdi
Discoverer internal name: ZTF19aatstac
Coordinates (J2000): RA = 12:25:44.064 (186.433599) DEC = +56:55:41.95 (56.9283198)
Discovery date: 2019-05-09 04:22:47.000 (JD=2458612.6824884)


Discovery (first detection):
Discovery date: 2019-05-09 04:22:47.000
Flux: 19.76 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-03 05:28:57
Limiting flux: 20.6533 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: