Discovery Date: 2026-02-20 05:37:40 UTC
Discovery MJD: 61091.23
Disc i-Flux: -1702.48±316.44
Latest Date: 2026-02-23 05:28:44 UTC
Latest MJD: 61094.23
Latest i-Flux: -1520.30±282.39
| Peak Flux | -1520.30±282.39 (i-band) |
| UTC at Peak | 2026-02-23 05:28:44 |
| MJD at Peak | 61094.23 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:29:54.320, 08:00:26.119 |
| Galactic Lon,Lat | 287.006039, 70.210362 |
| Ecliptic Lon,Lat | 183.660120, 10.314819 |
| E(B-V) Extinction | 0.022189 |
Transient Name Server
This transient has probably not been reported to the TNS as yet. Check the TNS directly at this location.
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with MESSIER049; a W1=7.54 mag galaxy found in the NED/NED-D/LASR catalogues. Its located 24.43" N, 112.29" E (9.0 Kpc) from the galaxy centre. A host distance of 16.2 Mpc(z=0.003) implies a m - M = 31.05.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61094.228295 | 2026-02-23 05:28:44 | i | -1520 ± 282 | 0.29 | target ref diff | data |
| 61091.236834 | 2026-02-20 05:41:02 | i | -1897 ± 334 | 0.12 | target ref diff | data |
| 61091.234500 | 2026-02-20 05:37:40 | i | -1702 ± 316 | 0.15 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
Need Help?
readthedocs
Lasair Community
Start with our documentation on readthedocs, you might find the FAQ section especially useful.
If you still have questions, want to report a bug, or make a feature request, please reach out to us on the Lasair topic on the Rubin Community pages.
readthedocs
Lasair Community