Discovery certificate for object 2018guj
TNS Astronomical Transient Report No. 23067 [ 2018TNSTR1448....1F ]

Date Received (UTC): 2018-09-25 05:09:20
Sender: ZTF (ZTF_Bot1)
Source Group: ZTF

C. Fremling (Caltech) on behalf of the Zwicky Transient Facility (ZTF) collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2018guj
Discoverer internal name: ZTF18aaakpbx
Coordinates (J2000): RA = 04:42:23.543 (70.5980966) DEC = +58:26:12.39 (58.4367746)
Discovery date: 2018-09-22 11:19:40 (JD=2458383.9719907)



Photometry

Discovery (first detection):
Discovery date: 2018-09-22 11:19:40
Flux: 20.63 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-09-19 11:51:21
Limiting flux: 20.9 ABMag
Filter: g-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/2018guj