Discovery Date: 2026-02-19 06:03:46 UTC
Discovery MJD: 61090.25
Disc i-Flux: 6878.60±631.85
Latest Date: 2026-02-23 06:01:30 UTC
Latest MJD: 61094.25
Latest i-Flux: -2244.57±355.93
| Peak Flux | 6878.60±631.85 (i-band) |
| UTC at Peak | 2026-02-19 06:03:46 |
| MJD at Peak | 61090.25 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:20:54.114, 08:16:37.629 |
| Galactic Lon,Lat | 280.542234, 69.810350 |
| Ecliptic Lon,Lat | 181.477905, 9.667602 |
| E(B-V) Extinction | 0.022343 |
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 2MASXJ12205418%2B0816369; an r=15.57 mag galaxy found in the NED-D/SDSS catalogues. Its located 1.0" (1.6 Kpc) from the galaxy core. A host distance of 318.0 Mpc(z=0.072) implies a m - M = 37.51.
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 |
|---|---|---|---|---|---|---|
| 61094.251046 | 2026-02-23 06:01:30 | r | -2245 ± 356 | 0.35 | target ref diff | data |
| 61094.198164 | 2026-02-23 04:45:21 | i | 4138 ± 605 | 0.20 | target ref diff | data |
| 61090.252624 | 2026-02-19 06:03:46 | i | 6879 ± 632 | 0.24 | 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