TNS Astronomical Transient Report No. 245067 [ 2025TNSTR.672....1O ]

Date Received (UTC): 2025-02-19 20:56:40
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: SN 2025cav
Discoverer internal name: GOTO25amj
Coordinates (J2000): RA = 09:12:08.033 (138.033471) DEC = +41:19:03.02 (41.317506)
Discovery date: 2025-02-18 22:57:23.328 (JD=2460725.456515)



Photometry

Discovery (first detection):
Discovery date: 2025-02-18 22:57:23.328
Flux: 19.01 ABMag
Filter: L-GOTO
Instrument: GOTO-1
Telescope: GOTO-North

Last non-detection:
Last non-detection date: 2025-02-16 20:07:55
Limiting flux: 18.9 ABMag
Filter: L-GOTO
Instrument: GOTO-1
Telescope: GOTO-North


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