Discovery Date: 2026-02-20 05:44:20 UTC
Discovery MJD: 61091.24
Disc g-Flux: 7754.50±139.94
Latest Date: 2026-02-20 05:48:47 UTC
Latest MJD: 61091.24
Latest g-Flux: 7780.13±140.65
| Peak Flux | 7910.29±155.90 (g-band) |
| UTC at Peak | 2026-02-20 05:46:21 |
| MJD at Peak | 61091.24 |
| Detection Count | 1 |
| Equatorial Lon,Lat | 12:21:46.866, 07:50:20.446 |
| Galactic Lon,Lat | 281.553519, 69.470466 |
| Ecliptic Lon,Lat | 181.858378, 9.353767 |
| E(B-V) Extinction | 0.024712 |
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 SDSSJ122148.20%2B075021.1; an r=17.42 mag galaxy found in the NED/SDSS catalogues. Its located 0.68" S, 19.87" W (47.4 Kpc) from the galaxy centre. A host z=0.134 implies a m - M = 39.00.
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 |
|---|---|---|---|---|---|---|
| 61091.242212 | 2026-02-20 05:48:47 | g | 7780 ± 141 | 1.00 | target ref diff | data |
| 61091.240999 | 2026-02-20 05:47:02 | g | 7883 ± 144 | 1.00 | target ref diff | data |
| 61091.240532 | 2026-02-20 05:46:21 | g | 7910 ± 156 | 1.00 | target ref diff | data |
| 61091.239596 | 2026-02-20 05:45:01 | g | 7870 ± 161 | 1.00 | target ref diff | data |
| 61091.239130 | 2026-02-20 05:44:20 | g | 7754 ± 140 | 1.00 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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