Discovery Date: 2026-02-20 05:35:39 UTC
Discovery MJD: 61091.23
Disc i-Flux: 1527.32±284.76
Latest Date: 2026-02-24 04:05:48 UTC
Latest MJD: 61095.17
Latest i-Flux: 1846.91±296.54
| Peak Flux | 1994.96±322.12 (i-band) |
| UTC at Peak | 2026-02-20 05:39:01 |
| MJD at Peak | 61091.24 |
| Detection Count | 6 |
| Equatorial Lon,Lat | 12:21:58.054, 06:57:48.420 |
| Galactic Lon,Lat | 282.461443, 68.655893 |
| Ecliptic Lon,Lat | 182.256575, 8.570162 |
| E(B-V) Extinction | 0.019776 |
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 J122158.05+065748.3; an r=20.34 mag galaxy found in the SDSS/DESI/PS1 catalogues. Its located 0.05" N, 0.05" E from the galaxy centre. A host photoZ=0.310 (±0.094) implies a m - M = 41.03.
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 |
|---|---|---|---|---|---|---|
| 61095.170699 | 2026-02-24 04:05:48 | i | 1847 ± 297 | 0.15 | target ref diff | data |
| 61094.225437 | 2026-02-23 05:24:37 | i | 1843 ± 272 | 0.33 | target ref diff | data |
| 61091.279177 | 2026-02-20 06:42:00 | r | 661 ± 212 | 0.25 | target ref diff | data |
| 61091.262822 | 2026-02-20 06:18:27 | i | 1767 ± 334 | 0.31 | target ref diff | data |
| 61091.235431 | 2026-02-20 05:39:01 | i | 1995 ± 322 | 0.18 | target ref diff | data |
| 61091.233100 | 2026-02-20 05:35:39 | i | 1527 ± 285 | 0.22 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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