Discovery certificate for object 2019zbp
TNS Astronomical Transient Report No. 56857 [ 2019TNSTR2730....1N ]

Date Received (UTC): 2019-12-29 17:09:03
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 2019zbp
Discoverer internal name: ZTF19adcderx
Coordinates (J2000): RA = 09:09:18.556 (137.32731875) DEC = +37:45:29.25 (37.7581253)
Discovery date: 2019-12-29 10:42:23 (JD=2458846.9460995)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-29 10:42:23
Flux: 19.53 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-12-20 10:59:40
Limiting flux: 19.7189 ABMag
Filter: r-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/2019zbp