Discovery certificate for object 2018cch
TNS Astronomical Transient Report No. 18994 [ 2018TNSTR.735....1F ]

Date Received (UTC): 2018-06-01 03:53:49
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 2018cch
Discoverer internal name: ZTF18aagrkwn
Coordinates (J2000): RA = 16:44:42.532 (251.1772187) DEC = +26:19:13.31 (26.320363)
Discovery date: 2018-03-21 10:58:04 (JD=2458198.9569907)



Photometry

Discovery (first detection):
Discovery date: 2018-03-21 10:58:04
Flux: 19.58 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: Non existent in SDSS/PS1

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018cch