Discovery Date: 2026-02-19 01:20:13 UTC
Discovery MJD: 61090.06
Disc i-Flux: -2155.33±402.23
Latest Date: 2026-02-24 01:23:32 UTC
Latest MJD: 61095.06
Latest i-Flux: -1213.46±212.31
| Peak Flux | 2759.62±309.69 (r-band) |
| UTC at Peak | 2026-02-20 03:36:47 |
| MJD at Peak | 61091.15 |
| Detection Count | 10 |
| Equatorial Lon,Lat | 03:55:57.008, -48:07:18.698 |
| Galactic Lon,Lat | 256.118793, -48.699434 |
| Ecliptic Lon,Lat | 33.626849, -65.602940 |
| E(B-V) Extinction | 0.008203 |
Transient Name Server
AT2025able
The transient was discovered on 23rd October 2025 at 05:14:06 (MJD 60971.22) by ATLAS as ATLAS25nfk with a discovery magnitude of orange = 19.08..
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with 10000,85082,4479; a J=15.09 mag galaxy found in the DESI/2MASS catalogues. Its located 0.37" N, 0.78" E from the galaxy centre.
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 |
|---|---|---|---|---|---|---|
| 61095.058019 | 2026-02-24 01:23:32 | g | -1213 ± 212 | 0.24 | target ref diff | data |
| 61095.052803 | 2026-02-24 01:16:02 | g | -1153 ± 176 | 0.25 | target ref diff | data |
| 61095.045183 | 2026-02-24 01:05:03 | i | -2143 ± 369 | 0.34 | target ref diff | data |
| 61091.154021 | 2026-02-20 03:41:47 | r | 2021 ± 306 | 0.17 | target ref diff | data |
| 61091.150547 | 2026-02-20 03:36:47 | r | 2760 ± 310 | 0.20 | target ref diff | data |
| 61091.079487 | 2026-02-20 01:54:27 | g | -1009 ± 199 | 0.24 | target ref diff | data |
| 61091.076887 | 2026-02-20 01:50:43 | g | -1266 ± 211 | 0.24 | target ref diff | data |
| 61090.104298 | 2026-02-19 02:30:11 | r | -1499 ± 278 | 0.20 | target ref diff | data |
| 61090.068635 | 2026-02-19 01:38:50 | g | -1071 ± 190 | 0.27 | target ref diff | data |
| 61090.067768 | 2026-02-19 01:37:35 | g | -1140 ± 205 | 0.28 | target ref diff | data |
| 61090.055707 | 2026-02-19 01:20:13 | i | -2155 ± 402 | 0.23 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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