Discovery certificate for object 2019gau
TNS Astronomical Transient Report No. 35912 [ 2019TNSTR.874....1N ]

Date Received (UTC): 2019-05-29 08:39:01
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 2019gau
Discoverer internal name: ZTF19aavlfvn
Coordinates (J2000): RA = 14:38:10.428 (219.5434513) DEC = +10:08:05.10 (10.1347512)
Discovery date: 2019-05-25 05:09:22 (JD=2458628.714838)


Remarks: See arXiv:1904.05922 for details regarding selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-05-25 05:09:22
Flux: 20.36 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-13 07:06:37
Limiting flux: 20.3177 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/2019gau