Discovery certificate for object 2019lkq
TNS Astronomical Transient Report No. 41885 [ 2019TNSTR1287....1N ]

Date Received (UTC): 2019-07-17 21:57:56
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 2019lkq
Discoverer internal name: ZTF19abgkuhw
Coordinates (J2000): RA = 17:54:59.184 (268.7465995) DEC = +70:25:28.42 (70.4245603)
Discovery date: 2019-07-15 05:43:49 (JD=2458679.7387731)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-15 05:43:49
Flux: 19.2 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-14 05:21:59
Limiting flux: 20.0814 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/2019lkq