Discovery certificate for object 2019vqn
TNS Astronomical Transient Report No. 53499 [ 2019TNSTR2464....1F ]

Date Received (UTC): 2019-11-27 01:31:24
Sender: ZTF_TESS (ZTF_TESS)
Reporting Group: ZTF     Discovery Data Source: ZTF

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2019vqn
Discoverer internal name: ZTF19aaahoap
Coordinates (J2000): RA = 22:27:33.210 (336.8883769) DEC = +66:57:06.57 (66.9518263)
Discovery date: 2019-01-04 03:51:50.000 (JD=2458487.6609954)



Photometry

Discovery (first detection):
Discovery date: 2019-01-04 03:51:50.000
Flux: 19.81 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-23 03:47:31
Limiting flux: 19.43 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/2019vqn