Discovery Date: 2026-02-19 06:13:08 UTC
Discovery MJD: 61090.26
Disc g-Flux: -1294.50±243.59
Latest Date: 2026-02-23 05:31:52 UTC
Latest MJD: 61094.23
Latest g-Flux: 2742.26±402.57
| Peak Flux | 2742.26±402.57 (i-band) |
| UTC at Peak | 2026-02-23 05:31:52 |
| MJD at Peak | 61094.23 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:27:40.327, 08:46:3.917 |
| Galactic Lon,Lat | 284.809128, 70.798619 |
| Ecliptic Lon,Lat | 182.835004, 10.789630 |
| E(B-V) Extinction | 0.022143 |
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: Nuclear Transient
The transient is synonymous with SDSSJ122740.38%2B084603.4; an r=17.61 mag galaxy found in the NED-D/SDSS catalogues. Its located 1.0" (1.9 Kpc) from the galaxy core. A host distance of 383.0 Mpc(z=0.093) implies a m - M = 37.92.
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 |
|---|---|---|---|---|---|---|
| 61094.230471 | 2026-02-23 05:31:52 | i | 2742 ± 403 | 0.14 | target ref diff | data |
| 61094.196265 | 2026-02-23 04:42:37 | i | 2401 ± 407 | 0.11 | target ref diff | data |
| 61090.259126 | 2026-02-19 06:13:08 | g | -1294 ± 244 | 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.