Discovery Date: 2026-02-19 06:27:59 UTC
Discovery MJD: 61090.27
Disc r-Flux: -1513.26±267.33
Latest Date: 2026-02-24 05:12:30 UTC
Latest MJD: 61095.22
Latest r-Flux: -1678.39±282.64
| Peak Flux | -1189.31±229.64 (g-band) |
| UTC at Peak | 2026-02-19 07:48:30 |
| MJD at Peak | 61090.33 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:21:5.283, 07:50:50.111 |
| Galactic Lon,Lat | 281.084414, 69.421444 |
| Ecliptic Lon,Lat | 181.695711, 9.292427 |
| E(B-V) Extinction | 0.022036 |
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 SDSSJ122105.31%2B075051.2; a J=15.96 mag galaxy found in the NED/SDSS/DESI/PS1/2MASS catalogues. Its located 1.43" S, 0.42" W (3.2 Kpc) from the galaxy centre. A host z=0.134 implies a m - M = 39.00.
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 |
|---|---|---|---|---|---|---|
| 61095.217021 | 2026-02-24 05:12:30 | r | -1678 ± 283 | 0.22 | target ref diff | data |
| 61095.183310 | 2026-02-24 04:23:57 | r | -1458 ± 293 | 0.21 | target ref diff | data |
| 61091.273370 | 2026-02-20 06:33:39 | r | -1453 ± 270 | 0.20 | target ref diff | data |
| 61090.335674 | 2026-02-19 08:03:22 | r | -1596 ± 317 | 0.18 | target ref diff | data |
| 61090.325355 | 2026-02-19 07:48:30 | g | -1189 ± 230 | 0.27 | target ref diff | data |
| 61090.269434 | 2026-02-19 06:27:59 | r | -1513 ± 267 | 0.26 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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