Discovery Date: 2026-02-19 06:35:28 UTC
Discovery MJD: 61090.27
Disc i-Flux: -2764.82±389.78
Latest Date: 2026-02-24 04:31:21 UTC
Latest MJD: 61095.19
Latest i-Flux: 1886.98±326.32
| Peak Flux | 1943.65±318.43 (r-band) |
| UTC at Peak | 2026-02-24 04:28:40 |
| MJD at Peak | 61095.19 |
| Detection Count | 4 |
| Equatorial Lon,Lat | 12:20:3.489, 08:02:52.392 |
| Galactic Lon,Lat | 280.205748, 69.523166 |
| Ecliptic Lon,Lat | 181.377399, 9.373800 |
| E(B-V) Extinction | 0.020574 |
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 J122003.52+080251.7; an r=17.57 mag galaxy found in the SDSS catalogue. Its located 0.9" (3.1 Kpc) from the galaxy core. A host z=0.203 implies a m - M = 39.99.
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 |
|---|---|---|---|---|---|---|
| 61095.188449 | 2026-02-24 04:31:21 | r | 1887 ± 326 | 0.32 | target ref diff | data |
| 61095.186577 | 2026-02-24 04:28:40 | r | 1944 ± 318 | 0.28 | target ref diff | data |
| 61094.219153 | 2026-02-23 05:15:34 | r | -1849 ± 299 | 0.31 | target ref diff | data |
| 61094.216252 | 2026-02-23 05:11:24 | r | -1887 ± 295 | 0.33 | target ref diff | data |
| 61090.274634 | 2026-02-19 06:35:28 | i | -2765 ± 390 | 0.37 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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