Discovery certificate for object 2019wdc
TNS Astronomical Transient Report No. 54033 [ 2019TNSTR2542....1N ]

Date Received (UTC): 2019-12-06 10:57:50
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 2019wdc
Discoverer internal name: ZTF19acwxgrz
Coordinates (J2000): RA = 07:22:11.716 (110.5488154) DEC = +18:42:54.63 (18.71517565)
Discovery date: 2019-12-03 05:42:57.000 (JD=2458820.7381713)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-03 05:42:57.000
Flux: 17.9 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-25 07:21:20
Limiting flux: 20.1872 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/2019wdc