Discovery certificate for object 2018emj
TNS Astronomical Transient Report No. 21130 [ 2018TNSTR1064....1F ]

Date Received (UTC): 2018-07-31 22:07:08
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: SN 2018emj
Discoverer internal name: ZTF18abjwahi
Coordinates (J2000): RA = 16:00:03.577 (240.0149046) DEC = +23:22:50.62 (23.380728)
Discovery date: 2018-07-25 04:04:48 (JD=2458324.67)



Photometry

Discovery (first detection):
Discovery date: 2018-07-25 04:04:48
Flux: 19.46 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-07-15 04:58:04
Limiting flux: 20.58 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/2018emj