Discovery certificate for object 2018ggw
TNS Astronomical Transient Report No. 22626 [ 2018TNSTR1381....1F ]

Date Received (UTC): 2018-09-14 02:14:51
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 2018ggw
Discoverer internal name: ZTF18abucvbf
Coordinates (J2000): RA = 18:28:15.299 (277.0637479) DEC = +46:21:12.27 (46.3534076)
Discovery date: 2018-09-09 03:50:24.000 (JD=2458370.66)


Discovery (first detection):
Discovery date: 2018-09-09 03:50:24.000
Flux: 20 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2018-09-06 05:38:24
Limiting flux: 20.85 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Details of the new object can be viewed here: