Discovery Date: 2026-02-19 06:02:26 UTC
Discovery MJD: 61090.25
Disc i-Flux: 3331.58±536.67
Latest Date: 2026-02-24 04:46:21 UTC
Latest MJD: 61095.20
Latest i-Flux: 2598.36±514.68
| Peak Flux | 3363.97±441.91 (i-band) |
| UTC at Peak | 2026-02-20 06:13:46 |
| MJD at Peak | 61091.26 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:27:26.525, 06:15:46.153 |
| Galactic Lon,Lat | 286.563318, 68.368643 |
| Ecliptic Lon,Lat | 183.799865, 8.471618 |
| E(B-V) Extinction | 0.018421 |
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 NGC4430; a J=10.29 mag galaxy found in the NED/NED-D/SDSS/LASR/DESI/2MASS catalogues. Its located 0.10" N, 1.79" E (0.1 Kpc) from the galaxy centre. A host distance of 16.0 Mpc(z=0.005) implies a m - M = 31.02.
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 |
|---|---|---|---|---|---|---|
| 61095.198865 | 2026-02-24 04:46:21 | i | 2598 ± 515 | 0.33 | target ref diff | data |
| 61095.192963 | 2026-02-24 04:37:52 | i | 3190 ± 528 | 0.27 | target ref diff | data |
| 61091.259562 | 2026-02-20 06:13:46 | i | 3364 ± 442 | 0.32 | target ref diff | data |
| 61090.271295 | 2026-02-19 06:30:39 | r | -2110 ± 369 | 0.26 | target ref diff | data |
| 61090.251692 | 2026-02-19 06:02:26 | i | 3332 ± 537 | 0.17 | 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