Discovery Date: 2026-02-19 07:47:10 UTC
Discovery MJD: 61090.32
Disc g-Flux: 1926.26±241.65
Latest Date: 2026-02-23 06:00:11 UTC
Latest MJD: 61094.25
Latest g-Flux: 2291.55±289.12
| Peak Flux | 2291.55±289.12 (r-band) |
| UTC at Peak | 2026-02-23 06:00:11 |
| MJD at Peak | 61094.25 |
| Detection Count | 4 |
| Equatorial Lon,Lat | 12:21:51.808, 07:06:55.921 |
| Galactic Lon,Lat | 282.261830, 68.792092 |
| Ecliptic Lon,Lat | 182.171029, 8.699171 |
| E(B-V) Extinction | 0.018735 |
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 SDSS J122151.79+070654.8; an r=17.80 mag galaxy found in the SDSS catalogue. Its located 1.1" (1.9 Kpc) from the galaxy core. A host z=0.092 implies a m - M = 38.12.
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 |
|---|---|---|---|---|---|---|
| 61094.250129 | 2026-02-23 06:00:11 | r | 2292 ± 289 | 0.18 | target ref diff | data |
| 61090.328149 | 2026-02-19 07:52:32 | g | 1421 ± 222 | 0.18 | target ref diff | data |
| 61090.325355 | 2026-02-19 07:48:30 | g | 1420 ± 247 | 0.17 | target ref diff | data |
| 61090.324426 | 2026-02-19 07:47:10 | g | 1926 ± 242 | 0.14 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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