Discovery certificate for object 2020cpo
TNS Astronomical Transient Report No. 61921 [ 2020TNSTR.511....1N ]

Date Received (UTC): 2020-02-15 14:22:52
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 2020cpo
Discoverer internal name: ZTF20aamttpf
Coordinates (J2000): RA = 16:03:51.396 (240.9641512) DEC = +00:51:07.85 (0.8521803)
Discovery date: 2020-02-15 12:36:59.000 (JD=2458895.0256944)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-02-15 12:36:59.000
Flux: 19.42 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-02-13 13:06:36
Limiting flux: 19.6493 ABMag
Filter: g-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/2020cpo