Discovery Date: 2026-02-19 07:58:40 UTC
Discovery MJD: 61090.33
Disc r-Flux: -1536.54±250.21
Latest Date: 2026-02-24 04:25:18 UTC
Latest MJD: 61095.18
Latest r-Flux: -244.84±224.17
| Peak Flux | 2415.59±303.71 (i-band) |
| UTC at Peak | 2026-02-20 06:08:59 |
| MJD at Peak | 61091.26 |
| Detection Count | 4 |
| Equatorial Lon,Lat | 12:23:41.659, 07:48:50.840 |
| Galactic Lon,Lat | 282.861078, 69.597513 |
| Ecliptic Lon,Lat | 182.308490, 9.521101 |
| E(B-V) Extinction | 0.023199 |
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 SDSS J122341.66+074850.6; an r=19.56 mag galaxy found in the SDSS/DESI/PS1 catalogues. Its located 0.49" N, 0.20" E from the galaxy centre. A host photoZ=0.320 (±0.069) implies a m - M = 41.12.
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 |
|---|---|---|---|---|---|---|
| 61095.184243 | 2026-02-24 04:25:18 | r | -245 ± 224 | 0.13 | target ref diff | data |
| 61094.228295 | 2026-02-23 05:28:44 | i | 1740 ± 304 | 0.16 | target ref diff | data |
| 61091.256241 | 2026-02-20 06:08:59 | i | 2416 ± 304 | 0.13 | target ref diff | data |
| 61090.332412 | 2026-02-19 07:58:40 | r | -1537 ± 250 | 0.10 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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