Discovery certificate for object 2019gn
TNS Astronomical Transient Report No. 28193 [ 2019TNSTR..40....1N ]

Date Received (UTC): 2019-01-07 09:31:09
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019gn
Discoverer internal name: ZTF19aaaiztl
Coordinates (J2000): RA = 05:38:03.383 (84.5140943) DEC = +03:38:40.53 (3.6445929)
Discovery date: 2019-01-04 05:24:48 (JD=2458487.7255556)



Photometry

Discovery (first detection):
Discovery date: 2019-01-04 05:24:48
Flux: 19.26 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-14 07:57:38
Limiting flux: 20.28 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019gn