TNS Astronomical Transient Report No. 155865 [ 2022TNSTR2459....1F ]

Date Received (UTC): 2022-08-25 12:20:13
Date made public:
Sender: 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 2022sda
Discoverer internal name: ZTF22abbtjlb
Coordinates (J2000): RA = 21:58:53.584 (329.7232664) DEC = -22:12:20.78 (-22.2057736)
Discovery date: 2022-08-21 07:01:55.200 (JD=2459812.793)



Photometry

Discovery (first detection):
Discovery date: 2022-08-21 07:01:55.200
Flux: 19.28 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Last non-detection:
Last non-detection date: 2022-08-19 07:22:05
Limiting flux: 19.6 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin


Details of the new object can be viewed here: https://www.wis-tns.org/object/2022sda