Discovery certificate for object 2019lz
TNS Astronomical Transient Report No. 28456 [ 2019TNSTR..60....1N ]

Date Received (UTC): 2019-01-09 14:28:09
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 2019lz
Discoverer internal name: ZTF18abhpdpk
Coordinates (J2000): RA = 16:03:05.699 (240.7737442) DEC = +56:51:01.90 (56.8505285)
Discovery date: 2019-01-04 13:16:08 (JD=2458488.0528819)


Remarks: Known SDSS and/or MILLIQUAS QSO/AGN

Photometry

Discovery (first detection):
Discovery date: 2019-01-04 13:16:08
Flux: 20.15 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-09-29 03:21:36
Limiting flux: 20.48 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/2019lz