Discovery certificate for object 2019gj
TNS Astronomical Transient Report No. 28178 [ 2019TNSTR..40....1N ]

Date Received (UTC): 2019-01-07 09:13:08
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: SN 2019gj
Discoverer internal name: ZTF18adcbyiw
Coordinates (J2000): RA = 01:39:42.100 (24.9254146) DEC = +31:09:20.81 (31.1557794)
Discovery date: 2019-01-03 02:39:25 (JD=2458486.610706)



Photometry

Discovery (first detection):
Discovery date: 2019-01-03 02:39:25
Flux: 19.08 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-12 06:45:04
Limiting flux: 20.08 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/2019gj