Discovery certificate for object 2019gvd
TNS Astronomical Transient Report No. 36898 [ 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 2019gvd
Discoverer internal name: ZTF18abilnbq
Coordinates (J2000): RA = 22:56:39.178 (344.1632412) DEC = +26:18:43.78 (26.3121622)
Discovery date: 2019-05-31 10:21:25 (JD=2458634.9315509)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN. See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-05-31 10:21:25
Flux: 19.82 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019gvd