Discovery Date: 2026-02-19 02:20:44 UTC
Discovery MJD: 61090.10
Disc r-Flux: -1644.93±292.34
Latest Date: 2026-02-23 02:47:01 UTC
Latest MJD: 61094.12
Latest r-Flux: -1154.09±190.97
| Peak Flux | -1115.26±217.85 (r-band) |
| UTC at Peak | 2026-02-20 03:47:38 |
| MJD at Peak | 61091.16 |
| Detection Count | 7 |
| Equatorial Lon,Lat | 04:17:47.264, -47:09:51.792 |
| Galactic Lon,Lat | 253.742060, -45.262335 |
| Ecliptic Lon,Lat | 42.748682, -66.461289 |
| E(B-V) Extinction | 0.011380 |
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 04174716-4709532; a J=15.01 mag galaxy found in the 2MASS/DESI catalogues. Its located 1.13" N, 0.94" E from the galaxy centre.
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 |
|---|---|---|---|---|---|---|
| 61094.115994 | 2026-02-23 02:47:01 | r | -1154 ± 191 | 0.19 | target ref diff | data |
| 61094.111664 | 2026-02-23 02:40:47 | r | -1854 ± 200 | 0.18 | target ref diff | data |
| 61094.107254 | 2026-02-23 02:34:26 | r | -1772 ± 194 | 0.20 | target ref diff | data |
| 61094.106389 | 2026-02-23 02:33:12 | r | -1373 ± 242 | 0.17 | target ref diff | data |
| 61091.158085 | 2026-02-20 03:47:38 | r | -1115 ± 218 | 0.14 | target ref diff | data |
| 61091.074717 | 2026-02-20 01:47:35 | g | -1456 ± 264 | 0.26 | target ref diff | data |
| 61090.097732 | 2026-02-19 02:20:44 | r | -1645 ± 292 | 0.18 | 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.