Discovery Date: 2026-02-19 08:04:02 UTC
Discovery MJD: 61090.34
Disc r-Flux: -1448.05±279.92
Latest Date: 2026-02-24 05:11:10 UTC
Latest MJD: 61095.22
Latest r-Flux: 1755.78±257.04
| Peak Flux | 1755.78±257.04 (r-band) |
| UTC at Peak | 2026-02-24 05:11:10 |
| MJD at Peak | 61095.22 |
| Detection Count | 4 |
| Equatorial Lon,Lat | 12:21:57.119, 07:50:29.021 |
| Galactic Lon,Lat | 281.665410, 69.486543 |
| Ecliptic Lon,Lat | 181.896699, 9.372934 |
| E(B-V) Extinction | 0.024108 |
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 SDSSJ122157.16%2B075030.2; an r=17.43 mag galaxy found in the NED/SDSS/DESI/PS1 catalogues. Its located 1.21" S, 0.69" W (3.3 Kpc) from the galaxy centre. A host z=0.134 implies a m - M = 38.99.
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 |
|---|---|---|---|---|---|---|
| 61095.216088 | 2026-02-24 05:11:10 | r | 1756 ± 257 | 0.19 | target ref diff | data |
| 61095.207439 | 2026-02-24 04:58:42 | g | -911 ± 168 | 0.20 | target ref diff | data |
| 61095.186109 | 2026-02-24 04:27:59 | r | -1303 ± 251 | 0.24 | target ref diff | data |
| 61095.166017 | 2026-02-24 03:59:03 | i | -1915 ± 355 | 0.13 | target ref diff | data |
| 61091.258107 | 2026-02-20 06:11:40 | i | -1966 ± 383 | 0.14 | target ref diff | data |
| 61090.336136 | 2026-02-19 08:04:02 | r | -1448 ± 280 | 0.25 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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