Discovery Date: 2026-02-19 07:58:40 UTC
Discovery MJD: 61090.33
Disc r-Flux: 1689.15±308.97
Latest Date: 2026-02-24 04:56:01 UTC
Latest MJD: 61095.21
Latest r-Flux: 1503.41±216.93
| Peak Flux | 5328.81±471.13 (i-band) |
| UTC at Peak | 2026-02-20 05:41:02 |
| MJD at Peak | 61091.24 |
| Detection Count | 7 |
| Equatorial Lon,Lat | 12:23:7.789, 08:34:44.715 |
| Galactic Lon,Lat | 281.768726, 70.278921 |
| Ecliptic Lon,Lat | 181.866837, 10.165562 |
| E(B-V) Extinction | 0.020134 |
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 J122307.7+083444.3; a J=16.42 mag galaxy found in the SDSS/DESI/PS1/2MASS catalogues. Its located 0.56" N, 0.49" E from the galaxy centre. A host photoZ=0.134 (±0.018) 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 |
|---|---|---|---|---|---|---|
| 61095.205571 | 2026-02-24 04:56:01 | g | 1503 ± 217 | 0.24 | target ref diff | data |
| 61095.205103 | 2026-02-24 04:55:20 | g | 1600 ± 212 | 0.27 | target ref diff | data |
| 61095.203234 | 2026-02-24 04:52:39 | g | 1249 ± 219 | 0.22 | target ref diff | data |
| 61095.178157 | 2026-02-24 04:16:32 | g | 1619 ± 232 | 0.25 | target ref diff | data |
| 61095.176283 | 2026-02-24 04:13:50 | g | 1446 ± 205 | 0.22 | target ref diff | data |
| 61095.174410 | 2026-02-24 04:11:09 | g | 1141 ± 201 | 0.18 | target ref diff | data |
| 61094.242234 | 2026-02-23 05:48:49 | g | 1246 ± 202 | 0.25 | target ref diff | data |
| 61094.237516 | 2026-02-23 05:42:01 | g | 1327 ± 165 | 0.21 | target ref diff | data |
| 61091.265664 | 2026-02-20 06:22:33 | g | 1558 ± 214 | 0.23 | target ref diff | data |
| 61091.244545 | 2026-02-20 05:52:08 | g | 1141 ± 196 | 0.19 | target ref diff | data |
| 61091.236834 | 2026-02-20 05:41:02 | i | 5329 ± 471 | 0.20 | target ref diff | data |
| 61090.332412 | 2026-02-19 07:58:40 | r | 1689 ± 309 | 0.10 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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