Discovery Date: 2026-02-19 07:53:52 UTC
Discovery MJD: 61090.33
Disc g-Flux: 3090.63±277.53
Latest Date: 2026-02-20 06:00:17 UTC
Latest MJD: 61091.25
Latest g-Flux: 26166.97±3442.84
| Peak Flux | 26166.97±3442.84 (r-band) |
| UTC at Peak | 2026-02-20 06:00:17 |
| MJD at Peak | 61091.25 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:21:55.284, 08:08:48.717 |
| Galactic Lon,Lat | 281.356821, 69.772606 |
| Ecliptic Lon,Lat | 181.765319, 9.649666 |
| E(B-V) Extinction | 0.024401 |
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 2MASXJ12215526%2B0808508; a J=13.59 mag galaxy found in the NED/SDSS/PS1/DESI/2MASS catalogues. Its located 1.43" S, 0.19" W (2.0 Kpc) from the galaxy centre. A host z=0.077 implies a m - M = 37.71.
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 |
|---|---|---|---|---|---|---|
| 61091.250199 | 2026-02-20 06:00:17 | r | 26167 ± 3443 | 0.31 | target ref diff | data |
| 61091.249658 | 2026-02-20 05:59:30 | r | -3383 ± 377 | 0.10 | target ref diff | data |
| 61090.329583 | 2026-02-19 07:54:36 | g | 3188 ± 279 | 0.13 | target ref diff | data |
| 61090.329083 | 2026-02-19 07:53:52 | g | 3091 ± 278 | 0.22 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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