TNS Astronomical Transient Report No. 292855 [ 2026TNSTR.812....1H ]
Date Received (UTC): 2026-02-25 01:45:53
Date made public:
Sender: SAGUARO_Bot1
Reporting Group: SAGUARO Discovery Data Source: Rubin
Griffin Hosseinzadeh, K. Azalee Bostroem, Noah Franz, David J. Sand, Charles D. Kilpatrick, Bhagya Subrayan, Conor Ransome, Manisha Shrestha, Sergiy Vasylyev, Jennifer E. Andrews report/s the discovery of a new astronomical transient.
IAU Designation: AT 2026eiy
Discoverer internal name: 313761042284412983
Coordinates (J2000): RA = 03:49:41.167 (57.421527676602) DEC = -48:16:09.46 (-48.269294325398)
Discovery date: 2026-02-25 00:16:57.000 (JD=2461096.5117708)
Photometry
Discovery (first detection):
Discovery date: 2026-02-25 00:16:57.000
Flux: 22.9969 ABMag
Filter: g-LSST
Instrument: LSSTCam
Telescope: Rubin Observatory - Simonyi Survey Telescope
Last non-detection:
Archival info: Other
Remarks: LSST
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2026eiy
Date Received (UTC): 2026-02-25 01:45:53
Date made public:
Sender: SAGUARO_Bot1
Reporting Group: SAGUARO Discovery Data Source: Rubin
Griffin Hosseinzadeh, K. Azalee Bostroem, Noah Franz, David J. Sand, Charles D. Kilpatrick, Bhagya Subrayan, Conor Ransome, Manisha Shrestha, Sergiy Vasylyev, Jennifer E. Andrews report/s the discovery of a new astronomical transient.
IAU Designation: AT 2026eiy
Discoverer internal name: 313761042284412983
Coordinates (J2000): RA = 03:49:41.167 (57.421527676602) DEC = -48:16:09.46 (-48.269294325398)
Discovery date: 2026-02-25 00:16:57.000 (JD=2461096.5117708)
Photometry
Discovery (first detection):
Discovery date: 2026-02-25 00:16:57.000
Flux: 22.9969 ABMag
Filter: g-LSST
Instrument: LSSTCam
Telescope: Rubin Observatory - Simonyi Survey Telescope
Last non-detection:
Archival info: Other
Remarks: LSST
Details of the new object can be viewed here: https://sandbox.wis-tns.org/object/2026eiy