Discovery certificate for object 2018che
TNS Astronomical Transient Report No. 19183 [ 2018TNSTR.781....1F ]

Date Received (UTC): 2018-06-08 04:24:56
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 2018che
Discoverer internal name: ZTF18aaydbyc
Coordinates (J2000): RA = 18:47:27.137 (281.8630697) DEC = +14:32:01.65 (14.5337928)
Discovery date: 2018-06-05 08:02:24 (JD=2458274.835)



Photometry

Discovery (first detection):
Discovery date: 2018-06-05 08:02:24
Flux: 18 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-06-04 10:37:55
Limiting flux: 20.1 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/2018che