TNS Astronomical Transient Report No. 242346 [ 2025TNSTR.343....1O ]

Date Received (UTC): 2025-01-25 11:28:31
Date made public:
Sender: GOTO_bot
Reporting Group: GOTO     Discovery Data Source: GOTO

D. O'Neill, 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, on behalf of GOTO collaboration report/s the discovery of a new astronomical transient.

IAU Designation: AT 2025adt
Discoverer internal name: GOTO25np
Coordinates (J2000): RA = 07:04:00.722 (106.003009) DEC = -56:18:24.55 (-56.306819)
Discovery date: 2025-01-25 10:47:26.304 (JD=2460700.94961)



Photometry

Discovery (first detection):
Discovery date: 2025-01-25 10:47:26.304
Flux: 18.57 ABMag
Filter: L-GOTO
Instrument: GOTO-3
Telescope: GOTO-South

Last non-detection:
Last non-detection date: 2025-01-14 12:29:45
Limiting flux: 19.3 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/2025adt