TNS Astronomical Transient Report No. 267645 [ 2025TNSTR3366....1O ]

Date Received (UTC): 2025-08-25 20:14:22
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 2025vki
Coordinates (J2000): RA = 19:16:05.920 (289.02466521096) DEC = +61:32:30.91 (61.541919509083)
Discovery date: 2025-08-25 19:20:02.976 (JD=2460913.30559)



Photometry

Discovery (first detection):
Discovery date: 2025-08-25 19:20:02.976
Flux: 19.79 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2024-07-02 23:03:57
Limiting flux: 21.3 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/2025vki