TNS Astronomical Transient Report No. 263584 [ 2025TNSTR2872....1O ]

Date Received (UTC): 2025-07-24 11:22:10
Date made public:
Sender: LAST_Bot1
Reporting Group: LAST     Discovery Data Source: LAST

E. O. Ofek (WIS), R. Konno (WIS), E. A. Zimmerman (WIS), A. Horowicz (WIS), S. Garrappa (WIS), S. Ben-Ami (WIS), D. Polishook (WIS), O. Yaron (WIS), P. Chen (WIS), A. Krassilchtchikov (WIS), Y. M. Shani (WIS), E. Segre (WIS), A. Gal-Yam (WIS), S. Spitzer (WIS), and K. Rybicki (WIS) on behalf of the LAST Collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2025rzz
Coordinates (J2000): RA = 21:53:52.009 (328.46670234016) DEC = +24:56:46.48 (24.946243907102)
Discovery date: 2025-07-20 21:56:25.152 (JD=2460877.41418)



Photometry

Discovery (first detection):
Discovery date: 2025-07-20 21:56:25.152
Flux: 19.45 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2024-06-10 00:44:57
Limiting flux: 21.7 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope


Details of the new object can be viewed here: https://www.wis-tns.org/object/2025rzz