Discovery Date: 2026-02-20 06:25:33 UTC
Discovery MJD: 61091.27
Disc g-Flux: 7138.39±471.45
Latest Date: 2026-02-20 06:29:34 UTC
Latest MJD: 61091.27
Latest g-Flux: 7509.45±141.77
| Peak Flux | 8223.74±256.10 (g-band) |
| UTC at Peak | 2026-02-20 06:26:53 |
| MJD at Peak | 61091.27 |
| Detection Count | 1 |
| Equatorial Lon,Lat | 12:21:45.999, 07:50:29.811 |
| Galactic Lon,Lat | 281.541453, 69.471752 |
| Ecliptic Lon,Lat | 181.854000, 9.354714 |
| E(B-V) Extinction | 0.024678 |
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 J122143.97+075041.3; an r=16.26 mag galaxy found in the SDSS catalogue. Its located 11.49" S, 30.11" E (43.6 Kpc) from the galaxy centre. A host z=0.071 implies a m - M = 37.53.
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 |
|---|---|---|---|---|---|---|
| 61091.270543 | 2026-02-20 06:29:34 | g | 7509 ± 142 | 1.00 | target ref diff | data |
| 61091.270078 | 2026-02-20 06:28:54 | g | 7449 ± 159 | 1.00 | target ref diff | data |
| 61091.269614 | 2026-02-20 06:28:14 | g | 8085 ± 418 | 1.00 | target ref diff | data |
| 61091.268679 | 2026-02-20 06:26:53 | g | 8224 ± 256 | 1.00 | target ref diff | data |
| 61091.268213 | 2026-02-20 06:26:13 | g | 7348 ± 232 | 1.00 | target ref diff | data |
| 61091.267747 | 2026-02-20 06:25:33 | g | 7138 ± 471 | 1.00 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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