Discovery certificate for object 2018llf
TNS Astronomical Transient Report No. 28432 [ 2019TNSTR..60....1N ]

Date Received (UTC): 2019-01-09 14:17:14
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 2018llf
Discoverer internal name: ZTF18abjeatz
Coordinates (J2000): RA = 16:28:58.048 (247.2418648) DEC = +75:41:04.75 (75.6846517)
Discovery date: 2018-12-28 12:46:47 (JD=2458481.0324884)



Photometry

Discovery (first detection):
Discovery date: 2018-12-28 12:46:47
Flux: 20 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-09-20 03:17:34
Limiting flux: 20.09 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/2018llf