Discovery Date: 2026-02-19 08:04:42 UTC
Discovery MJD: 61090.34
Disc r-Flux: 1831.24±337.14
Latest Date: 2026-02-24 04:54:40 UTC
Latest MJD: 61095.20
Latest r-Flux: -1690.20±199.42
| Peak Flux | 2560.95±314.32 (r-band) |
| UTC at Peak | 2026-02-24 04:24:38 |
| MJD at Peak | 61095.18 |
| Detection Count | 6 |
| Equatorial Lon,Lat | 12:20:27.561, 07:48:52.114 |
| Galactic Lon,Lat | 280.699527, 69.338093 |
| Ecliptic Lon,Lat | 181.564544, 9.199911 |
| E(B-V) Extinction | 0.021772 |
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 SDSSJ122027.60%2B074851.5; an r=17.19 mag galaxy found in the NED-D/SDSS catalogues. Its located 0.9" (2.1 Kpc) from the galaxy core. A host distance of 479.0 Mpc(z=0.131) implies a m - M = 38.40.
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 |
|---|---|---|---|---|---|---|
| 61095.204636 | 2026-02-24 04:54:40 | g | -1690 ± 199 | 0.29 | target ref diff | data |
| 61095.183777 | 2026-02-24 04:24:38 | r | 2561 ± 314 | 0.26 | target ref diff | data |
| 61095.179095 | 2026-02-24 04:17:53 | g | -506 ± 184 | 0.18 | target ref diff | data |
| 61095.171171 | 2026-02-24 04:06:29 | i | 2133 ± 385 | 0.21 | target ref diff | data |
| 61094.261068 | 2026-02-23 06:15:56 | r | 1598 ± 271 | 0.33 | target ref diff | data |
| 61090.336602 | 2026-02-19 08:04:42 | r | 1831 ± 337 | 0.13 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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