Discovery Date: 2026-02-25 08:57:25 UTC
Discovery MJD: 61096.37
Disc g-Flux: 1350.02±117.06
Latest Date: 2026-02-25 09:01:34 UTC
Latest MJD: 61096.38
Latest g-Flux: 1412.66±116.05
| Peak Flux | 1412.66±116.05 (g-band) |
| UTC at Peak | 2026-02-25 09:01:34 |
| MJD at Peak | 61096.38 |
| Detection Count | 2 |
| Equatorial Lon,Lat | 12:22:14.936, 07:06:35.466 |
| Galactic Lon,Lat | 282.517824, 68.816794 |
| Ecliptic Lon,Lat | 182.261974, 8.732269 |
| E(B-V) Extinction | 0.020342 |
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 NGC4309A; a W1=13.51 mag galaxy found in the LASR catalogue. Its located 206.27" S, 2.90" E (10.8 Kpc) from the galaxy centre. A host z=0.003 implies a m - M = 30.17.
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 09:14:18 | 0.48545822877369155 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61096.376094 | 2026-02-25 09:01:34 | g | 1413 ± 116 | 0.80 | target ref diff | data |
| 61096.375626 | 2026-02-25 09:00:54 | g | 1350 ± 121 | 0.69 | target ref diff | data |
| 61096.374696 | 2026-02-25 08:59:33 | g | 1209 ± 120 | 0.71 | target ref diff | data |
| 61096.374141 | 2026-02-25 08:58:45 | g | 1219 ± 122 | 0.58 | target ref diff | data |
| 61096.373209 | 2026-02-25 08:57:25 | g | 1350 ± 117 | 0.68 | 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.