Discovery certificate for object 2020crn
TNS Astronomical Transient Report No. 62012 [ 2020TNSTR.518....1N ]

Date Received (UTC): 2020-02-16 12:23:15
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 2020crn
Discoverer internal name: ZTF20aanaigs
Coordinates (J2000): RA = 14:39:56.974 (219.98739205) DEC = -15:27:28.00 (-15.45777735)
Discovery date: 2020-02-13 13:31:20.000 (JD=2458893.0634259)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-13 13:31:20.000
Flux: 18.58 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-07 12:02:38
Limiting flux: 19.5003 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2020crn