Discovery Date: 2026-02-23 04:48:52 UTC
Discovery MJD: 61094.20
Disc i-Flux: 3465.36±590.99
Latest Date: 2026-02-27 03:39:01 UTC
Latest MJD: 61098.15
Latest i-Flux: 3959.79±578.12
| Peak Flux | 4263.15±692.44 (i-band) |
| UTC at Peak | 2026-02-24 04:49:49 |
| MJD at Peak | 61095.20 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:29:48.004, 07:59:44.827 |
| Galactic Lon,Lat | 286.939856, 70.192808 |
| Ecliptic Lon,Lat | 183.640528, 10.293865 |
| E(B-V) Extinction | 0.022212 |
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 MESSIER049; an r=8.22 mag galaxy found in the NED-D/LASR/DESI catalogues. Its located 16.90" S, 18.45" E (2.0 Kpc) from the galaxy centre. A host distance of 16.2 Mpc(z=0.003) implies a m - M = 31.05.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
Annotations
| Annotator | Timestamp | Annotation | Explanation | JSON Data | Link |
|---|---|---|---|---|---|
| r0b_lvra a1 | 2026-02-27 03:48:11 | 0.0052876777142070695 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61098.152105 | 2026-02-27 03:39:01 | i | 3960 ± 578 | 0.54 | target ref diff | data |
| 61095.201268 | 2026-02-24 04:49:49 | i | 4263 ± 692 | 0.51 | target ref diff | data |
| 61094.200612 | 2026-02-23 04:48:52 | i | 3465 ± 591 | 0.53 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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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.