Discovery Date: 2026-02-19 02:16:41 UTC
Discovery MJD: 61090.09
Disc r-Flux: 1618.99±281.82
Latest Date: 2026-02-20 03:45:08 UTC
Latest MJD: 61091.16
Latest r-Flux: 1521.55±283.21
| Peak Flux | 1618.99±281.82 (r-band) |
| UTC at Peak | 2026-02-19 02:16:41 |
| MJD at Peak | 61090.09 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 04:14:1.721, -46:43:28.485 |
| Galactic Lon,Lat | 253.246464, -45.958654 |
| Ecliptic Lon,Lat | 41.786925, -65.787833 |
| E(B-V) Extinction | 0.010596 |
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 04140161-4643288; a J=16.06 mag galaxy found in the 2MASS/DESI catalogues. Its located 0.48" N, 1.39" 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 |
|---|---|---|---|---|---|---|
| 61091.156351 | 2026-02-20 03:45:08 | r | 1522 ± 283 | 0.10 | target ref diff | data |
| 61091.082750 | 2026-02-20 01:59:09 | g | -1024 ± 190 | 0.16 | target ref diff | data |
| 61091.078188 | 2026-02-20 01:52:35 | g | -994 ± 196 | 0.18 | target ref diff | data |
| 61091.077322 | 2026-02-20 01:51:20 | g | 1420 ± 256 | 0.23 | target ref diff | data |
| 61090.094921 | 2026-02-19 02:16:41 | r | 1619 ± 282 | 0.12 | 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