Discovery certificate for object 2019vgn
TNS Astronomical Transient Report No. 53083

Date Received (UTC): 2019-11-12 12:08:11
Sender: ZTF (ZTF_AMPEL_NEW)
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 2019vgn
Discoverer internal name: ZTF19acrwlvy
Coordinates (J2000): RA = 07:20:18.195 (110.0758114) DEC = +23:17:56.56 (23.29904375)
Discovery date: 2019-11-12 11:10:19 (JD=2458799.9654977)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-11-12 11:10:19
Flux: 18.8 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-11 10:25:41
Limiting flux: 19.5358 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/2019vgn