Discovery certificate for object 2019udi
TNS Astronomical Transient Report No. 51623 [ 2019TNSTR2268....1N ]

Date Received (UTC): 2019-11-04 08:31:38
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 2019udi
Discoverer internal name: ZTF19acobeqa
Coordinates (J2000): RA = 04:51:08.584 (72.7857646) DEC = -07:32:19.71 (-7.5388094)
Discovery date: 2019-10-31 10:23:01.000 (JD=2458787.932662)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-10-31 10:23:01.000
Flux: 19.27 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-10-22 12:03:41
Limiting flux: 19.7669 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/2019udi