TNS Astronomical Transient Report No. 246397 [ 2025TNSTR.848....1K ]

Date Received (UTC): 2025-03-01 00:25:18
Date made public:
Sender: LAST_Bot1
Reporting Group: LAST     Discovery Data Source: LAST

R. Konno (WIS), E. 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 2025dbb
Coordinates (J2000): RA = 13:21:55.139 (200.47974723717) DEC = +38:52:00.16 (38.866709857231)
Discovery date: 2025-02-28 23:03:10.656 (JD=2460735.46054)



Photometry

Discovery (first detection):
Discovery date: 2025-02-28 23:03:10.656
Flux: 18.77 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2024-03-09 00:09:05
Limiting flux: 20.6 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/2025dbb