Discovery certificate for object 2018dyr
TNS Astronomical Transient Report No. 20688 [ 2018TNSTR.987....1F ]

Date Received (UTC): 2018-07-15 20:50:03
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 2018dyr
Discoverer internal name: ZTF18abfmuvj
Coordinates (J2000): RA = 17:53:30.494 (268.3770565) DEC = +20:38:07.07 (20.6352968)
Discovery date: 2018-07-09 05:28:19.000 (JD=2458308.7279977)


Discovery (first detection):
Discovery date: 2018-07-09 05:28:19.000
Flux: 18.21 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-07-06 08:02:24
Limiting flux: 20.65 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: