Discovery certificate for object 2019ubp
TNS Astronomical Transient Report No. 51561 [ 2019TNSTR2257....1N ]

Date Received (UTC): 2019-11-03 12:31:25
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 2019ubp
Discoverer internal name: ZTF19acgdxki
Coordinates (J2000): RA = 09:20:17.755 (140.07397756) DEC = -02:47:03.59 (-2.78432954)
Discovery date: 2019-10-09 12:05:23.000 (JD=2458766.0037384)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-09 12:05:23.000
Flux: 19.83 ABMag
Filter: g-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/2019ubp