Discovery Date: 2026-02-19 06:33:21 UTC
Discovery MJD: 61090.27
Disc i-Flux: -3028.59±583.22
Latest Date: 2026-02-24 05:05:47 UTC
Latest MJD: 61095.21
Latest i-Flux: 2746.61±500.23
| Peak Flux | 2746.61±500.23 (r-band) |
| UTC at Peak | 2026-02-24 05:05:47 |
| MJD at Peak | 61095.21 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:23:39.147, 07:03:4.172 |
| Galactic Lon,Lat | 283.486073, 68.867359 |
| Ecliptic Lon,Lat | 182.608598, 8.817933 |
| E(B-V) Extinction | 0.020673 |
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 NGC4342; an r=11.97 mag galaxy found in the NED/NED-D/DESI/LASR catalogues. Its located 10.23" S, 2.17" E (0.9 Kpc) from the galaxy centre. A host distance of 16.8 Mpc(z=0.003) implies a m - M = 31.13.
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 |
|---|---|---|---|---|---|---|
| 61095.212352 | 2026-02-24 05:05:47 | r | 2747 ± 500 | 0.44 | target ref diff | data |
| 61095.192963 | 2026-02-24 04:37:52 | i | -3176 ± 609 | 0.34 | target ref diff | data |
| 61090.317193 | 2026-02-19 07:36:45 | i | -4109 ± 686 | 0.26 | target ref diff | data |
| 61090.315798 | 2026-02-19 07:34:44 | i | -4008 ± 707 | 0.32 | target ref diff | data |
| 61090.273166 | 2026-02-19 06:33:21 | i | -3029 ± 583 | 0.29 | 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