Discovery certificate for object 2018der
TNS Astronomical Transient Report No. 20044 [ 2018TNSTR.951....1F ]

Date Received (UTC): 2018-07-09 06:11:39
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: SN 2018der
Discoverer internal name: ZTF18abdrmin
Coordinates (J2000): RA = 14:48:05.619 (222.023413) DEC = +63:13:00.03 (63.2166762)
Discovery date: 2018-07-04 05:15:21.000 (JD=2458303.7189931)


Discovery (first detection):
Discovery date: 2018-07-04 05:15:21.000
Flux: 20.24 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-07-01 07:45:07
Limiting flux: 19.83 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: