Discovery certificate for object 2019gia
TNS Astronomical Transient Report No. 36192 [ 2019TNSTR.891....1N ]

Date Received (UTC): 2019-05-31 20:39:24
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019gia
Discoverer internal name: ZTF19aaprxch
Coordinates (J2000): RA = 23:11:03.626 (347.7651084) DEC = +41:57:37.03 (41.9602875)
Discovery date: 2019-05-04 11:52:05 (JD=2458607.9945139)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-05-04 11:52:05
Flux: 18.98 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-05-04 11:28:03
Limiting flux: 20.4055 ABMag
Filter: g-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/2019gia