Discovery Date: 2026-02-19 06:27:59 UTC
Discovery MJD: 61090.27
Disc r-Flux: 1260.64±207.35
Latest Date: 2026-02-24 05:09:49 UTC
Latest MJD: 61095.22
Latest r-Flux: 1217.57±215.63
| Peak Flux | 1785.77±265.35 (r-band) |
| UTC at Peak | 2026-02-19 08:03:22 |
| MJD at Peak | 61090.34 |
| Detection Count | 8 |
| Equatorial Lon,Lat | 12:24:32.967, 07:19:8.308 |
| Galactic Lon,Lat | 283.858475, 69.189016 |
| Ecliptic Lon,Lat | 182.706407, 9.152439 |
| E(B-V) Extinction | 0.022057 |
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 NGC4365; a W1=8.54 mag galaxy found in the NED-D/LASR catalogues. Its located 4.60" N, 69.50" E (7.3 Kpc) from the galaxy centre. A host distance of 21.8 Mpc(z=0.004) implies a m - M = 31.69.
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 |
|---|---|---|---|---|---|---|
| 61095.215152 | 2026-02-24 05:09:49 | r | 1218 ± 216 | 0.26 | target ref diff | data |
| 61095.189580 | 2026-02-24 04:32:59 | r | 1178 ± 236 | 0.31 | target ref diff | data |
| 61095.187515 | 2026-02-24 04:30:01 | r | 1142 ± 219 | 0.25 | target ref diff | data |
| 61094.252885 | 2026-02-23 06:04:09 | r | 1035 ± 216 | 0.16 | target ref diff | data |
| 61094.251962 | 2026-02-23 06:02:49 | r | 1073 ± 192 | 0.25 | target ref diff | data |
| 61090.336602 | 2026-02-19 08:04:42 | r | 1540 ± 259 | 0.23 | target ref diff | data |
| 61090.335674 | 2026-02-19 08:03:22 | r | 1786 ± 265 | 0.32 | target ref diff | data |
| 61090.269434 | 2026-02-19 06:27:59 | r | 1261 ± 207 | 0.32 | 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.