Discovery certificate for object 2019qlm
TNS Astronomical Transient Report No. 47296 [ 2019TNSTR1879....1N ]

Date Received (UTC): 2019-09-21 06:53:23
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 2019qlm
Discoverer internal name: ZTF19abzvhec
Coordinates (J2000): RA = 20:24:08.787 (306.03661455) DEC = -22:49:56.60 (-22.8323901)
Discovery date: 2019-09-21 06:01:37 (JD=2458747.7511343)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-21 06:01:37
Flux: 19.16 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-08-31 05:48:47
Limiting flux: 19.8849 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/2019qlm