Discovery certificate for object 2019zsh
TNS Astronomical Transient Report No. 57865 [ 2020TNSTR..62....1N ]

Date Received (UTC): 2020-01-06 13:10:33
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 2019zsh
Discoverer internal name: ZTF19adaiiwe
Coordinates (J2000): RA = 09:44:53.244 (146.2218496) DEC = -22:27:26.06 (-22.4572398)
Discovery date: 2019-12-19 11:24:32.000 (JD=2458836.9753819)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-19 11:24:32.000
Flux: 19.38 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2019zsh