Discovery certificate for object 2019xdq
TNS Astronomical Transient Report No. 55106 [ 2019TNSTR2656....1N ]

Date Received (UTC): 2019-12-20 03:56:09
Sender: ZTF (ZTF_AMPEL_COMPLETE)
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 2019xdq
Discoverer internal name: ZTF19acyezpp
Coordinates (J2000): RA = 01:35:07.982 (23.783257966667) DEC = -27:01:55.57 (-27.032102833333)
Discovery date: 2019-12-13 03:01:47.000 (JD=2458830.6262384)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-12-13 03:01:47.000
Flux: 18.81 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: ZTF non-detection limits not available

Details of the new object can be viewed here: https://www.wis-tns.org/object/2019xdq