Discovery Date: 2026-02-19 06:17:47 UTC
Discovery MJD: 61090.26
Disc g-Flux: -887.31±143.31
Latest Date: 2026-02-24 04:56:41 UTC
Latest MJD: 61095.21
Latest g-Flux: -974.62±159.90
| Peak Flux | -718.87±139.69 (g-band) |
| UTC at Peak | 2026-02-20 05:48:47 |
| MJD at Peak | 61091.24 |
| Detection Count | 12 |
| Equatorial Lon,Lat | 12:20:24.569, 07:22:4.602 |
| Galactic Lon,Lat | 281.089066, 68.913499 |
| Ecliptic Lon,Lat | 181.734430, 8.785922 |
| E(B-V) Extinction | 0.021178 |
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 J122024.55+072204.3; an r=20.50 mag unclear found in the SDSS/DESI/PS1 catalogues. Its located 0.71" N, 0.45" E from the unclear centre. A host photoZ=0.324 (±0.139) implies a m - M = 41.15.
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 |
|---|---|---|---|---|---|---|
| 61095.206039 | 2026-02-24 04:56:41 | g | -975 ± 160 | 0.15 | target ref diff | data |
| 61095.178627 | 2026-02-24 04:17:13 | g | -857 ± 165 | 0.13 | target ref diff | data |
| 61095.177221 | 2026-02-24 04:15:11 | g | -963 ± 185 | 0.15 | target ref diff | data |
| 61094.246450 | 2026-02-23 05:54:53 | r | -1139 ± 198 | 0.11 | target ref diff | data |
| 61094.239354 | 2026-02-23 05:44:40 | g | -946 ± 145 | 0.17 | target ref diff | data |
| 61094.213456 | 2026-02-23 05:07:22 | g | -782 ± 144 | 0.18 | target ref diff | data |
| 61091.253457 | 2026-02-20 06:04:58 | r | -1091 ± 209 | 0.17 | target ref diff | data |
| 61091.249658 | 2026-02-20 05:59:30 | r | -1391 ± 262 | 0.14 | target ref diff | data |
| 61091.249193 | 2026-02-20 05:58:50 | r | -1231 ± 207 | 0.15 | target ref diff | data |
| 61091.245012 | 2026-02-20 05:52:48 | g | -772 ± 149 | 0.12 | target ref diff | data |
| 61091.242212 | 2026-02-20 05:48:47 | g | -719 ± 140 | 0.15 | target ref diff | data |
| 61090.262351 | 2026-02-19 06:17:47 | g | -887 ± 143 | 0.15 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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