Discovery certificate for object 2019ulz
TNS Astronomical Transient Report No. 52226 [ 2019TNSTR2329....1N ]

Date Received (UTC): 2019-11-10 11:17:53
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 2019ulz
Discoverer internal name: ZTF19acrdtah
Coordinates (J2000): RA = 08:10:18.423 (122.5767611) DEC = +85:46:40.59 (85.7779423)
Discovery date: 2019-11-10 05:43:47 (JD=2458797.7387384)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-11-10 05:43:47
Flux: 18.22 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-06 12:19:07
Limiting flux: 19.8245 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/2019ulz