Discovery certificate for object 2018liu
TNS Astronomical Transient Report No. 27934 [ 2019TNSTR..27....1N ]

Date Received (UTC): 2019-01-04 07:55:24
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 2018liu
Discoverer internal name: ZTF19aaaicak
Coordinates (J2000): RA = 04:04:47.230 (61.1967936) DEC = -04:14:39.60 (-4.2443327)
Discovery date: 2018-12-29 06:22:44.000 (JD=2458481.765787)


Discovery (first detection):
Discovery date: 2018-12-29 06:22:44.000
Flux: 19.91 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-12-16 06:33:15
Limiting flux: 20.1 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: