Discovery certificate for object 2019qlw
TNS Astronomical Transient Report No. 47315 [ 2019TNSTR1879....1N ]

Date Received (UTC): 2019-09-21 09:53:21
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 2019qlw
Discoverer internal name: ZTF19abzkuia
Coordinates (J2000): RA = 23:54:02.703 (358.51126405) DEC = +31:38:20.90 (31.63914015)
Discovery date: 2019-09-21 07:39:44 (JD=2458747.8192593)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-21 07:39:44
Flux: 19.31 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-10 11:20:55
Limiting flux: 20.6632 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/2019qlw