Discovery certificate for object 2018coi
TNS Astronomical Transient Report No. 19452 [ 2018TNSTR.832....1F ]

Date Received (UTC): 2018-06-16 04:11:01
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: SN 2018coi
Discoverer internal name: ZTF18aazixbw
Coordinates (J2000): RA = 16:18:57.981 (244.7415866) DEC = +56:43:00.77 (56.7168798)
Discovery date: 2018-06-12 06:21:36 (JD=2458281.765)



Photometry

Discovery (first detection):
Discovery date: 2018-06-12 06:21:36
Flux: 19.53 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-06-09 08:25:26
Limiting flux: 20.91 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/2018coi