TNS Astronomical Transient Report No. 282554 [ 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 2025aimi
Coordinates (J2000): RA = 00:20:10.030 (5.041792) DEC = -43:34:59.56 (-43.583211)
Discovery date: 2025-11-15 01:32:04.222 (JD=2460994.5639378)
Photometry
Discovery (first detection):
Discovery date: 2025-11-15 01:32:04.222
Flux: 22.03 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/2025aimi
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 2025aimi
Coordinates (J2000): RA = 00:20:10.030 (5.041792) DEC = -43:34:59.56 (-43.583211)
Discovery date: 2025-11-15 01:32:04.222 (JD=2460994.5639378)
Photometry
Discovery (first detection):
Discovery date: 2025-11-15 01:32:04.222
Flux: 22.03 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/2025aimi