Discovery certificate for object 2019wun
TNS Astronomical Transient Report No. 54683 [ 2019TNSTR2621....1N ]

Date Received (UTC): 2019-12-16 14:56:28
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 2019wun
Discoverer internal name: ZTF19acynflv
Coordinates (J2000): RA = 21:27:59.818 (321.9992411) DEC = +23:12:14.86 (23.20412825)
Discovery date: 2019-12-16 01:48:32.000 (JD=2458833.5753819)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-16 01:48:32.000
Flux: 19.35 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-27 02:16:26
Limiting flux: 19.5239 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2019wun