TNS Astronomical Transient Report No. 282516 [ 2025TNSTR5188....1A ]
Date Received (UTC): 2025-12-27 17:36:52
Date made public:
Sender: MMA_Bot
Reporting Group: Rubin Discovery Data Source: Rubin
S. Anand, on behalf of NSF-DOE Vera C. Rubin Observatory report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025ailf
Coordinates (J2000): RA = 00:47:27.660 (11.86525) DEC = -44:00:34.82 (-44.009672)
Discovery date: 2025-11-15 01:34:05.892 (JD=2460994.565346)
Photometry
Discovery (first detection):
Discovery date: 2025-11-15 01:34:05.892
Flux: 22.43 ABMag
Filter: g-LSST
Instrument: LSSTCam
Telescope: Rubin Observatory - Simonyi Survey Telescope
Last non-detection:
Archival info: Other
Remarks: Difference imaging performed relative to DECam templates. The transient is not present in the DECam template.
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025ailf
Date Received (UTC): 2025-12-27 17:36:52
Date made public:
Sender: MMA_Bot
Reporting Group: Rubin Discovery Data Source: Rubin
S. Anand, on behalf of NSF-DOE Vera C. Rubin Observatory report/s the discovery of a new astronomical transient.
IAU Designation: AT 2025ailf
Coordinates (J2000): RA = 00:47:27.660 (11.86525) DEC = -44:00:34.82 (-44.009672)
Discovery date: 2025-11-15 01:34:05.892 (JD=2460994.565346)
Photometry
Discovery (first detection):
Discovery date: 2025-11-15 01:34:05.892
Flux: 22.43 ABMag
Filter: g-LSST
Instrument: LSSTCam
Telescope: Rubin Observatory - Simonyi Survey Telescope
Last non-detection:
Archival info: Other
Remarks: Difference imaging performed relative to DECam templates. The transient is not present in the DECam template.
Details of the new object can be viewed here: https://www.wis-tns.org/object/2025ailf