TNS Astronomical Transient Report No. 243737 [ 2025TNSTR.518....1K ]

Date Received (UTC): 2025-02-07 16:50:20
Date made public:
Sender: GOTO_bot
Reporting Group: GOTO     Discovery Data Source: GOTO

M. Kennedy, K. Ackley, M. Dyer, F. Jiménez-Ibarra, J. Lyman, K. Ulaczyk, D. Steeghs, D. Galloway, V. Dhillon, P. O'Brien, G. Ramsay, K. Noysena, R. Kotak, R. Breton, L. Nuttall, E. Pallé, D. Pollacco, T. Killestein, A. Kumar, D. O'Neill, on behalf of GOTO collaboration report/s the discovery of a new astronomical transient.

IAU Designation: SN 2025bar
Discoverer internal name: GOTO25aeb
Coordinates (J2000): RA = 11:22:43.661 (170.681922) DEC = -45:34:28.58 (-45.574606)
Discovery date: 2025-02-07 13:52:45.120 (JD=2460714.078303)



Photometry

Discovery (first detection):
Discovery date: 2025-02-07 13:52:45.120
Flux: 20.23 ABMag
Filter: L-GOTO
Instrument: GOTO-3
Telescope: GOTO-South

Last non-detection:
Last non-detection date: 2025-01-29 12:40:26
Limiting flux: 19.9 ABMag
Filter: L-GOTO
Instrument: GOTO-3
Telescope: GOTO-South


Details of the new object can be viewed here: https://www.wis-tns.org/object/2025bar