Discovery Date: 2026-02-20 05:56:49 UTC
Discovery MJD: 61091.25
Disc r-Flux: 2258.46±180.68
Latest Date: 2026-02-20 06:01:37 UTC
Latest MJD: 61091.25
Latest r-Flux: 1919.19±256.29
| Peak Flux | 2728.41±260.45 (r-band) |
| UTC at Peak | 2026-02-20 05:57:29 |
| MJD at Peak | 61091.25 |
| Detection Count | 1 |
| Equatorial Lon,Lat | 12:22:51.555, 07:54:35.568 |
| Galactic Lon,Lat | 282.211274, 69.623704 |
| Ecliptic Lon,Lat | 182.077455, 9.525829 |
| E(B-V) Extinction | 0.021117 |
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 J122248+075448; an r=16.50 mag galaxy found in the SDSS/LASR catalogues. Its located 13.07" S, 48.55" E (4.5 Kpc) from the galaxy centre. A host z=0.004 implies a m - M = 31.34.
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 |
|---|---|---|---|---|---|---|
| 61091.251128 | 2026-02-20 06:01:37 | r | 1919 ± 256 | 0.11 | target ref diff | data |
| 61091.249658 | 2026-02-20 05:59:30 | r | 2443 ± 203 | 0.82 | target ref diff | data |
| 61091.249193 | 2026-02-20 05:58:50 | r | 2394 ± 192 | 0.31 | target ref diff | data |
| 61091.248261 | 2026-02-20 05:57:29 | r | 2728 ± 260 | 0.47 | target ref diff | data |
| 61091.247797 | 2026-02-20 05:56:49 | r | 2258 ± 181 | 0.80 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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