Discovery certificate for object 2018jby
TNS Astronomical Transient Report No. 25584

Date Received (UTC): 2018-11-27 10:17:09
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: AT 2018jby
Discoverer internal name: ZTF18aceliha
Coordinates (J2000): RA = 03:14:34.699 (48.6445785) DEC = +18:25:07.69 (18.4188035)
Discovery date: 2018-11-07 07:12:00 (JD=2458429.8)



Photometry

Discovery (first detection):
Discovery date: 2018-11-07 07:12:00
Flux: 20.14 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Archival info: Other
Remarks: Non existent in SDSS/PS1

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2018jby