Discovery certificate for object 2019liv
TNS Astronomical Transient Report No. 41823 [ 2019TNSTR1281....1N ]

Date Received (UTC): 2019-07-16 21:32:55
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 2019liv
Discoverer internal name: ZTF19abgdcyx
Coordinates (J2000): RA = 16:43:02.730 (250.7613734) DEC = +58:45:04.49 (58.7512486)
Discovery date: 2019-07-13 07:41:19 (JD=2458677.8203704)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-13 07:41:19
Flux: 19.59 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-13 05:10:39
Limiting flux: 20.0436 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/2019liv