Discovery certificate for object 2018cnw
TNS Astronomical Transient Report No. 19430 [ 2018TNSTR.832....1F ]

Date Received (UTC): 2018-06-16 01:25:14
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 2018cnw
Discoverer internal name: ZTF18abauprj
Coordinates (J2000): RA = 16:59:05.068 (254.7711161) DEC = +47:14:11.12 (47.2364229)
Discovery date: 2018-06-15 06:12:57 (JD=2458284.7589931)



Photometry

Discovery (first detection):
Discovery date: 2018-06-15 06:12:57
Flux: 19.53 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-06-12 07:55:12
Limiting flux: 20.74 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/2018cnw