Discovery certificate for object 2018coj
TNS Astronomical Transient Report No. 19453 [ 2018TNSTR.832....1F ]

Date Received (UTC): 2018-06-16 04:11:16
Sender: ZTF (ZTF_Bot1)
Reporting Group: ZTF     Discovery Data Source: ZTF

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

IAU Designation: SN 2018coj
Discoverer internal name: ZTF18aayivoq
Coordinates (J2000): RA = 12:01:54.857 (180.4785707) DEC = +36:53:42.71 (36.8951962)
Discovery date: 2018-06-07 05:18:14 (JD=2458276.7209954)



Photometry

Discovery (first detection):
Discovery date: 2018-06-07 05:18:14
Flux: 19.68 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-06-07 04:52:19
Limiting flux: 20.71 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/2018coj