Discovery certificate for object 2019bly
TNS Astronomical Transient Report No. 30495 [ 2019TNSTR.326....1F ]

Date Received (UTC): 2019-03-05 02:32:49
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 2019bly
Discoverer internal name: ZTF19aadnmgf
Coordinates (J2000): RA = 09:39:28.252 (144.8677154) DEC = +22:09:43.48 (22.1620775)
Discovery date: 2019-01-19 12:08:38 (JD=2458503.0059954)



Photometry

Discovery (first detection):
Discovery date: 2019-01-19 12:08:38
Flux: 19.61 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2019-01-11 11:12:28
Limiting flux: 20.86 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/2019bly