TNS Astronomical Transient Report No. 273699 [ 2025TNSTR4158....1O ]

Date Received (UTC): 2025-10-17 16:34:06
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 2025aari
Coordinates (J2000): RA = 21:29:29.700 (322.37375001831) DEC = +27:59:27.38 (27.990938585655)
Discovery date: 2025-10-16 16:01:31.872 (JD=2460965.16773)


Remarks: CV?

Photometry

Discovery (first detection):
Discovery date: 2025-10-16 16:01:31.872
Flux: 17.89 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2025-10-15 16:02:59
Limiting flux: 20.88 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/2025aari