Discovery certificate for object 2020czl
TNS Astronomical Transient Report No. 62344 [ 2020TNSTR.582....1N ]

Date Received (UTC): 2020-02-21 05:16:46
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 2020czl
Discoverer internal name: ZTF18adbdlsx
Coordinates (J2000): RA = 05:08:50.754 (77.21147475) DEC = -18:43:39.75 (-18.7277091)
Discovery date: 2020-02-21 03:07:31.000 (JD=2458900.6302199)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-21 03:07:31.000
Flux: 16.13 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-15 04:05:21
Limiting flux: 20.3517 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/2020czl