Discovery certificate for object 2019ibb
TNS Astronomical Transient Report No. 38510 [ 2019TNSTR1072....1F ]

Date Received (UTC): 2019-06-25 03:09:53
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 2019ibb
Discoverer internal name: ZTF19abasxkg
Coordinates (J2000): RA = 01:33:41.172 (23.4215517) DEC = +38:01:17.11 (38.0214196)
Discovery date: 2019-06-24 09:50:24 (JD=2458658.91)



Photometry

Discovery (first detection):
Discovery date: 2019-06-24 09:50:24
Flux: 17.89 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-06-21 11:21:07
Limiting flux: 19.19 ABMag
Filter: g-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/2019ibb