Discovery Date: 2026-02-19 05:23:13 UTC
Discovery MJD: 61090.22
Disc g-Flux: -1385.75±280.41
Latest Date: 2026-02-20 03:55:30 UTC
Latest MJD: 61091.16
Latest g-Flux: 3526.15±348.03
| Peak Flux | 3526.15±348.03 (i-band) |
| UTC at Peak | 2026-02-20 03:55:30 |
| MJD at Peak | 61091.16 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 10:04:39.280, 02:57:43.335 |
| Galactic Lon,Lat | 236.807487, 43.410224 |
| Ecliptic Lon,Lat | 152.137111, -8.290091 |
| E(B-V) Extinction | 0.027568 |
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 2MASXJ10043942%2B0257427; a J=13.47 mag galaxy found in the NED/SDSS/PS1/DESI/2MASS catalogues. Its located 0.56" N, 1.86" W (3.5 Kpc) from the galaxy centre. A host z=0.104 implies a m - M = 38.41.
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 |
|---|---|---|---|---|---|---|
| 61091.163549 | 2026-02-20 03:55:30 | i | 3526 ± 348 | 0.24 | target ref diff | data |
| 61090.226324 | 2026-02-19 05:25:54 | g | -2301 ± 351 | 0.42 | target ref diff | data |
| 61090.224463 | 2026-02-19 05:23:13 | g | -1386 ± 280 | 0.42 | 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