Discovery certificate for object 2019vao
TNS Astronomical Transient Report No. 52860 [ 2019TNSTR2389....1N ]

Date Received (UTC): 2019-11-17 09:14:44
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 2019vao
Discoverer internal name: ZTF19acslslv
Coordinates (J2000): RA = 03:17:19.199 (49.329995666667) DEC = +19:02:18.15 (19.0383746)
Discovery date: 2019-11-10 07:22:23 (JD=2458797.8072222)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-11-10 07:22:23
Flux: 19.86 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-06 08:46:52
Limiting flux: 20.2316 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/2019vao