Discovery Date: 2026-02-19 07:43:52 UTC
Discovery MJD: 61090.32
Disc i-Flux: -2353.24±438.91
Latest Date: 2026-02-24 04:17:13 UTC
Latest MJD: 61095.18
Latest i-Flux: 1326.76±207.28
| Peak Flux | 1407.44±250.60 (g-band) |
| UTC at Peak | 2026-02-19 07:48:30 |
| MJD at Peak | 61090.33 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:21:49.204, 07:25:43.423 |
| Galactic Lon,Lat | 281.955478, 69.085498 |
| Ecliptic Lon,Lat | 182.034033, 8.981805 |
| E(B-V) Extinction | 0.020734 |
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: Nuclear Transient
The transient is synonymous with SDSSJ122149.21%2B072544.4; an r=17.34 mag galaxy found in the NED/SDSS catalogues. Its located 1.1" (2.6 Kpc) from the galaxy core. A host z=0.137 implies a m - M = 39.05.
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 |
|---|---|---|---|---|---|---|
| 61095.178627 | 2026-02-24 04:17:13 | g | 1327 ± 207 | 0.13 | target ref diff | data |
| 61091.278711 | 2026-02-20 06:41:20 | r | -2433 ± 339 | 0.17 | target ref diff | data |
| 61090.337070 | 2026-02-19 08:05:22 | r | -1946 ± 307 | 0.16 | target ref diff | data |
| 61090.325355 | 2026-02-19 07:48:30 | g | 1407 ± 251 | 0.21 | target ref diff | data |
| 61090.322136 | 2026-02-19 07:43:52 | i | -2353 ± 439 | 0.15 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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