Discovery Date: 2026-02-19 07:55:16 UTC
Discovery MJD: 61090.33
Disc g-Flux: 1715.43±256.49
Latest Date: 2026-02-20 06:26:53 UTC
Latest MJD: 61091.27
Latest g-Flux: 1897.52±267.34
| Peak Flux | 1897.52±267.34 (g-band) |
| UTC at Peak | 2026-02-20 06:26:53 |
| MJD at Peak | 61091.27 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:24:45.273, 07:47:29.609 |
| Galactic Lon,Lat | 283.599597, 69.655535 |
| Ecliptic Lon,Lat | 182.561608, 9.605770 |
| E(B-V) Extinction | 0.022693 |
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 2MASXJ12244534%2B0747293; a J=14.04 mag galaxy found in the NED-D/SDSS/DESI/PS1/2MASS catalogues. Its located 0.50" N, 1.30" W (1.3 Kpc) from the galaxy centre. A host distance of 233.0 Mpc(z=0.074) implies a m - M = 36.84.
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 |
|---|---|---|---|---|---|---|
| 61091.268679 | 2026-02-20 06:26:53 | g | 1898 ± 267 | 0.23 | target ref diff | data |
| 61091.268213 | 2026-02-20 06:26:13 | g | -2424 ± 344 | 0.28 | target ref diff | data |
| 61091.260030 | 2026-02-20 06:14:26 | i | -2707 ± 364 | 0.29 | target ref diff | data |
| 61090.330050 | 2026-02-19 07:55:16 | g | 1715 ± 256 | 0.23 | 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