Discovery Date: 2026-01-20 07:02:05 UTC
Discovery MJD: 61060.29
Disc r-Flux: -866.02±170.10
Latest Date: 2026-02-24 03:53:25 UTC
Latest MJD: 61095.16
Latest r-Flux: -952.22±153.00
| Peak Flux | -132.73±274.85 (i-band) |
| UTC at Peak | 2026-02-24 03:15:18 |
| MJD at Peak | 61095.14 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 09:58:33.242, 02:35:55.140 |
| Galactic Lon,Lat | 236.017237, 41.955826 |
| Ecliptic Lon,Lat | 150.821967, -9.163549 |
| E(B-V) Extinction | 0.019420 |
Transient Name Server
AT2024tdt
The transient was discovered on 1st March 2024 at 14:03:50 (MJD 60370.59) by WFST as WFST-PS240301a with a discovery magnitude of Other = 21.89..
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with SDSS J095833.26+023555.2; an r=19.87 mag galaxy found in the SDSS/DESI/PS1 catalogues. Its located 0.06" N, 0.22" W from the galaxy centre. A host photoZ=0.371 (±0.076) implies a m - M = 41.49.
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 |
|---|---|---|---|---|---|---|
| 61095.162097 | 2026-02-24 03:53:25 | r | -952 ± 153 | 0.11 | target ref diff | data |
| 61095.145069 | 2026-02-24 03:28:53 | g | -446 ± 88 | 0.29 | target ref diff | data |
| 61095.135636 | 2026-02-24 03:15:18 | i | -133 ± 275 | 0.17 | target ref diff | data |
| 61060.293115 | 2026-01-20 07:02:05 | r | -866 ± 170 | 0.49 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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