Discovery certificate for object 2019vlu
TNS Astronomical Transient Report No. 53289 [ 2019TNSTR2447....1N ]

Date Received (UTC): 2019-11-25 02:36:57
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 2019vlu
Discoverer internal name: ZTF19acudmhc
Coordinates (J2000): RA = 18:15:29.867 (273.8744475) DEC = +55:02:09.93 (55.036091866667)
Discovery date: 2019-11-24 02:25:35 (JD=2458811.6010995)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-11-24 02:25:35
Flux: 19.35 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-18 02:17:04
Limiting flux: 19.8213 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/2019vlu