TNS Astronomical Transient Report No. 264128 [ 2025TNSTR2949....1Z ]

Date Received (UTC): 2025-07-28 07:05:36
Date made public:
Sender: LAST_Bot1
Reporting Group: LAST     Discovery Data Source: LAST

E. A. Zimmerman (WIS), R. Konno (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 2025smi
Coordinates (J2000): RA = 00:27:59.178 (6.9965759880059) DEC = +07:34:06.60 (7.5684998412909)
Discovery date: 2025-07-28 00:18:06.912 (JD=2460884.51258)



Photometry

Discovery (first detection):
Discovery date: 2025-07-28 00:18:06.912
Flux: 20.16 ABMag
Filter: Clear-
Instrument: LAST-Cam
Telescope: Large Array Survey Telescope

Last non-detection:
Last non-detection date: 2025-07-25 23:37:02
Limiting flux: 20.64 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/2025smi