Discovery Date: 2026-02-19 06:27:59 UTC
Discovery MJD: 61090.27
Disc r-Flux: -1872.94±268.15
Latest Date: 2026-02-24 04:49:09 UTC
Latest MJD: 61095.20
Latest r-Flux: -3022.73±468.86
| Peak Flux | 1701.44±300.59 (r-band) |
| UTC at Peak | 2026-02-23 05:10:43 |
| MJD at Peak | 61094.22 |
| Detection Count | 4 |
| Equatorial Lon,Lat | 12:27:57.331, 07:48:13.702 |
| Galactic Lon,Lat | 285.790443, 69.890204 |
| Ecliptic Lon,Lat | 183.293634, 9.934890 |
| E(B-V) Extinction | 0.023720 |
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 SDSSJ122757.38%2B074813.8; an r=17.36 mag galaxy found in the NED-D/SDSS catalogues. Its located 1.0" (1.7 Kpc) from the galaxy core. A host distance of 353.0 Mpc(z=0.085) implies a m - M = 37.74.
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 |
|---|---|---|---|---|---|---|
| 61095.200801 | 2026-02-24 04:49:09 | i | -3023 ± 469 | 0.35 | target ref diff | data |
| 61095.186109 | 2026-02-24 04:27:59 | r | -1822 ± 312 | 0.16 | target ref diff | data |
| 61094.229264 | 2026-02-23 05:30:08 | i | -1992 ± 408 | 0.37 | target ref diff | data |
| 61094.215783 | 2026-02-23 05:10:43 | r | 1701 ± 301 | 0.16 | target ref diff | data |
| 61090.269434 | 2026-02-19 06:27:59 | r | -1873 ± 268 | 0.26 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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