Discovery Date: 2026-02-20 05:33:24 UTC
Discovery MJD: 61091.23
Disc i-Flux: -3421.87±415.96
Latest Date: 2026-02-24 04:07:51 UTC
Latest MJD: 61095.17
Latest i-Flux: -1922.27±375.43
| Peak Flux | 1599.04±312.63 (i-band) |
| UTC at Peak | 2026-02-23 05:27:22 |
| MJD at Peak | 61094.23 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:21:44.698, 07:48:41.390 |
| Galactic Lon,Lat | 281.555103, 69.441537 |
| Ecliptic Lon,Lat | 181.861262, 9.324973 |
| E(B-V) Extinction | 0.024894 |
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 SDSSJ122144.50%2B074842.2; an r=17.30 mag galaxy found in the NED/SDSS/DESI/PS1 catalogues. Its located 0.80" S, 2.60" E (6.5 Kpc) from the galaxy centre. A host z=0.137 implies a m - M = 39.05.
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 |
|---|---|---|---|---|---|---|
| 61095.172118 | 2026-02-24 04:07:51 | i | -1922 ± 375 | 0.22 | target ref diff | data |
| 61095.170232 | 2026-02-24 04:05:08 | i | -2566 ± 355 | 0.12 | target ref diff | data |
| 61094.227343 | 2026-02-23 05:27:22 | i | 1599 ± 313 | 0.35 | target ref diff | data |
| 61091.270543 | 2026-02-20 06:29:34 | g | 1076 ± 169 | 0.26 | target ref diff | data |
| 61091.252991 | 2026-02-20 06:04:18 | r | 1570 ± 279 | 0.26 | target ref diff | data |
| 61091.231537 | 2026-02-20 05:33:24 | i | -3422 ± 416 | 0.31 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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