Discovery Date: 2026-02-19 01:20:13 UTC
Discovery MJD: 61090.06
Disc i-Flux: -3259.33±618.35
Latest Date: 2026-02-26 03:21:16 UTC
Latest MJD: 61097.14
Latest i-Flux: -3276.63±616.63
| Peak Flux | -2160.35±398.94 (i-band) |
| UTC at Peak | 2026-02-24 01:11:56 |
| MJD at Peak | 61095.05 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 04:08:22.816, -47:53:49.928 |
| Galactic Lon,Lat | 255.147228, -46.713308 |
| Ecliptic Lon,Lat | 38.375913, -66.405971 |
| E(B-V) Extinction | 0.012811 |
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 NGC1527; a W1=8.95 mag galaxy found in the NED/NED-D/LASR catalogues. Its located 0.44" S, 12.93" W (1.1 Kpc) from the galaxy centre. A host distance of 17.9 Mpc(z=0.004) implies a m - M = 31.26.
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 | 2026-02-26 03:32:08 | 0.009729418503668883 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61097.139769 | 2026-02-26 03:21:16 | i | -3277 ± 617 | 0.54 | target ref diff | data |
| 61096.038567 | 2026-02-25 00:55:32 | i | -2891 ± 486 | 0.54 | target ref diff | data |
| 61095.049961 | 2026-02-24 01:11:56 | i | -2160 ± 399 | 0.57 | target ref diff | data |
| 61091.033729 | 2026-02-20 00:48:34 | i | -2349 ± 467 | 0.55 | target ref diff | data |
| 61090.055707 | 2026-02-19 01:20:13 | i | -3259 ± 618 | 0.56 | 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.