TNS Astronomical Transient Report No. 268230 [ 2025TNSTR3419....1K ]

Date Received (UTC): 2025-08-28 16:56:53
Date made public:
Sender: LAST_Bot1
Reporting Group: LAST     Discovery Data Source: LAST

R. Konno (WIS), E. A. Zimmerman (WIS), A. Horowicz (WIS), S. Garrappa (WIS), E. O. Ofek (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 2025wac
Coordinates (J2000): RA = 01:42:34.183 (25.642430929114) DEC = +09:07:41.14 (9.1280953109369)
Discovery date: 2025-08-27 23:08:23.424 (JD=2460915.46416)


Remarks: Coincident with AT2018mpq

Photometry

Discovery (first detection):
Discovery date: 2025-08-27 23:08:23.424
Flux: 19.5 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2024-11-27 17:13:15
Limiting flux: 21.75 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/2025wac