Discovery certificate for object 2019gvf
TNS Astronomical Transient Report No. 36904 [ 2019TNSTR.922....1N ]

Date Received (UTC): 2019-06-03 13:06:54
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 2019gvf
Discoverer internal name: ZTF19aawgciz
Coordinates (J2000): RA = 21:55:16.522 (328.8188406) DEC = -05:33:42.45 (-5.5617911)
Discovery date: 2019-05-31 11:24:27 (JD=2458634.9753241)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-05-31 11:24:27
Flux: 19.44 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-05 11:38:02
Limiting flux: 20.0953 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/2019gvf