Discovery certificate for object 2019vmj
TNS Astronomical Transient Report No. 53317 [ 2019TNSTR2447....1N ]

Date Received (UTC): 2019-11-25 04:37:08
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 2019vmj
Discoverer internal name: ZTF19acvgiox
Coordinates (J2000): RA = 00:07:28.314 (1.86797455) DEC = +22:48:32.96 (22.80915525)
Discovery date: 2019-11-24 03:04:16 (JD=2458811.6279745)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-11-24 03:04:16
Flux: 19.48 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-19 05:27:36
Limiting flux: 20.1614 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/2019vmj