Discovery certificate for object 2019zrs
TNS Astronomical Transient Report No. 57726 [ 2020TNSTR..54....1N ]

Date Received (UTC): 2020-01-05 01:09:41
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 2019zrs
Discoverer internal name: ZTF20aaawrja
Coordinates (J2000): RA = 09:59:41.338 (149.92224225) DEC = +49:15:30.00 (49.2583326)
Discovery date: 2019-12-29 11:48:47.000 (JD=2458846.9922222)


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

Photometry

Discovery (first detection):
Discovery date: 2019-12-29 11:48:47.000
Flux: 20.33 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-12-29 10:48:25
Limiting flux: 20.4719 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/2019zrs