Discovery Date: 2026-02-19 06:14:25 UTC
Discovery MJD: 61090.26
Disc g-Flux: 1181.37±188.18
Latest Date: 2026-02-24 05:13:10 UTC
Latest MJD: 61095.22
Latest g-Flux: -1555.02±279.38
| Peak Flux | 3433.69±407.20 (i-band) |
| UTC at Peak | 2026-02-24 04:49:49 |
| MJD at Peak | 61095.20 |
| Detection Count | 5 |
| Equatorial Lon,Lat | 12:21:53.513, 07:10:47.850 |
| Galactic Lon,Lat | 282.223827, 68.855431 |
| Ecliptic Lon,Lat | 182.151453, 8.761025 |
| E(B-V) Extinction | 0.019570 |
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 SDSSJ122153.44%2B071048.4; an r=17.29 mag galaxy found in the NED-D/SDSS catalogues. Its located 1.2" (2.6 Kpc) from the galaxy core. A host distance of 445.0 Mpc(z=0.093) implies a m - M = 38.24.
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 |
|---|---|---|---|---|---|---|
| 61095.217486 | 2026-02-24 05:13:10 | r | -1555 ± 279 | 0.12 | target ref diff | data |
| 61095.201268 | 2026-02-24 04:49:49 | i | 3434 ± 407 | 0.14 | target ref diff | data |
| 61094.211468 | 2026-02-23 05:04:30 | g | 1662 ± 216 | 0.23 | target ref diff | data |
| 61094.211001 | 2026-02-23 05:03:50 | g | 1143 ± 218 | 0.17 | target ref diff | data |
| 61094.210044 | 2026-02-23 05:02:27 | g | 1224 ± 190 | 0.23 | target ref diff | data |
| 61090.260023 | 2026-02-19 06:14:25 | g | 1181 ± 188 | 0.20 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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