Discovery certificate for object 2020nr
TNS Astronomical Transient Report No. 58206 [ 2020TNSTR..71....1N ]

Date Received (UTC): 2020-01-07 13:10:12
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: SN 2020nr
Discoverer internal name: ZTF20aacbtgq
Coordinates (J2000): RA = 10:22:52.993 (155.7208033) DEC = +54:03:37.45 (54.06040144)
Discovery date: 2020-01-04 10:51:00.000 (JD=2458852.9520949)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-01-04 10:51:00.000
Flux: 20.16 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-01-01 10:42:19
Limiting flux: 20.4353 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/2020nr