Discovery certificate for object 2020isv
TNS Astronomical Transient Report No. 69447 [ 2020TNSTR1193....1N ]

Date Received (UTC): 2020-05-01 13:47:08
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2020isv
Discoverer internal name: ZTF20aawfxnw
Coordinates (J2000): RA = 15:35:37.564 (233.90651633333) DEC = +07:55:11.14 (7.91976025)
Discovery date: 2020-04-25 08:32:45.312 (JD=2458964.8560764)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2020-04-25 08:32:45.312
Flux: 19.9 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2020-04-22 09:35:57
Limiting flux: 19.6887 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/2020isv