Discovery certificate for object 2019que
TNS Astronomical Transient Report No. 47585 [ 2019TNSTR1905....1N ]

Date Received (UTC): 2019-09-24 08:19:53
Sender: ZTF (ZTF_AMPEL_NEW)
Source Group: 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 2019que
Discoverer internal name: ZTF19abzvzzr
Coordinates (J2000): RA = 22:03:40.171 (330.9173786) DEC = +14:43:03.41 (14.7176128)
Discovery date: 2019-09-21 06:33:58 (JD=2458747.773588)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-09-21 06:33:58
Flux: 19.23 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-09-10 07:22:16
Limiting flux: 19.633 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/2019que