Discovery certificate for object 2019xeh
TNS Astronomical Transient Report No. 55144 [ 2019TNSTR2656....1N ]

Date Received (UTC): 2019-12-20 11:56:05
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 2019xeh
Discoverer internal name: ZTF19aaflhnr
Coordinates (J2000): RA = 10:51:15.438 (162.81432305) DEC = +05:48:24.84 (5.8069013)
Discovery date: 2019-12-13 10:59:57.000 (JD=2458830.9582986)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN. . See arXiv:1904.05922 for selection criteria..

Photometry

Discovery (first detection):
Discovery date: 2019-12-13 10:59:57.000
Flux: 19.46 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-11-25 13:14:21
Limiting flux: 20.026 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


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