Discovery certificate for object 2018dyi
TNS Astronomical Transient Report No. 20674 [ 2018TNSTR.987....1F ]

Date Received (UTC): 2018-07-15 20:22:28
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: AT 2018dyi
Discoverer internal name: ZTF18abfgkgn
Coordinates (J2000): RA = 15:39:03.092 (234.7628835) DEC = +10:51:42.90 (10.8619171)
Discovery date: 2018-07-08 04:59:31 (JD=2458307.7079977)



Photometry

Discovery (first detection):
Discovery date: 2018-07-08 04:59:31
Flux: 19.06 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-07-05 04:11:59
Limiting flux: 20.36 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/2018dyi