Discovery certificate for object 2020wh
TNS Astronomical Transient Report No. 58707 [ 2020TNSTR.136....1N ]

Date Received (UTC): 2020-01-14 10:21:27
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 2020wh
Discoverer internal name: ZTF20aaevmfi
Coordinates (J2000): RA = 12:48:01.574 (192.0065589) DEC = +45:57:54.15 (45.96504245)
Discovery date: 2020-01-11 11:40:52.000 (JD=2458859.9867245)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-01-11 11:40:52.000
Flux: 19.56 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-01-07 13:16:14
Limiting flux: 20.6506 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/2020wh