Discovery Date: 2026-02-25 08:53:23 UTC
Discovery MJD: 61096.37
Disc g-Flux: 1656.29±120.82
Latest Date: 2026-02-25 08:57:25 UTC
Latest MJD: 61096.37
Latest g-Flux: 1417.93±119.88
| Peak Flux | 1744.96±122.42 (g-band) |
| UTC at Peak | 2026-02-25 08:55:24 |
| MJD at Peak | 61096.37 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:20:12.062, 07:41:53.640 |
| Galactic Lon,Lat | 280.641279, 69.207013 |
| Ecliptic Lon,Lat | 181.552429, 9.067760 |
| E(B-V) Extinction | 0.029130 |
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 NGC4276; a W1=12.32 mag galaxy found in the NED-D/LASR catalogues. Its located 22.96" N, 68.02" E (9.7 Kpc) from the galaxy centre. A host distance of 27.9 Mpc(z=0.009) implies a m - M = 32.23.
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 | 2026-02-25 09:12:08 | 0.685851126257871 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61096.373209 | 2026-02-25 08:57:25 | g | 1418 ± 120 | 0.83 | target ref diff | data |
| 61096.372743 | 2026-02-25 08:56:45 | g | 1425 ± 122 | 0.82 | target ref diff | data |
| 61096.372277 | 2026-02-25 08:56:04 | g | 1599 ± 117 | 0.88 | target ref diff | data |
| 61096.371808 | 2026-02-25 08:55:24 | g | 1745 ± 122 | 0.88 | target ref diff | data |
| 61096.371341 | 2026-02-25 08:54:43 | g | 1639 ± 118 | 0.86 | target ref diff | data |
| 61096.370872 | 2026-02-25 08:54:03 | g | 1482 ± 122 | 0.77 | target ref diff | data |
| 61096.370407 | 2026-02-25 08:53:23 | g | 1656 ± 121 | 0.86 | 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.