Discovery certificate for object 2019liw
TNS Astronomical Transient Report No. 41824 [ 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 2019liw
Discoverer internal name: ZTF19abgncfz
Coordinates (J2000): RA = 13:25:45.621 (201.4400875) DEC = +59:01:07.19 (59.0186631)
Discovery date: 2019-07-16 04:20:53 (JD=2458680.6811806)


Remarks: See arXiv:1904.05922 for selection criteria.

Photometry

Discovery (first detection):
Discovery date: 2019-07-16 04:20:53
Flux: 18.81 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-07-10 05:12:31
Limiting flux: 20.1297 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/2019liw