Discovery Date: 2025-12-19 07:38:21 UTC
Discovery MJD: 61028.32
Disc r-Flux: 2491.45±144.13
Latest Date: 2026-02-24 03:48:43 UTC
Latest MJD: 61095.16
Latest r-Flux: 946.51±134.00
| Peak Flux | 2671.07±148.15 (r-band) |
| UTC at Peak | 2025-12-19 08:07:38 |
| MJD at Peak | 61028.34 |
| Detection Count | 23 |
| Equatorial Lon,Lat | 09:55:19.916, 00:53:29.759 |
| Galactic Lon,Lat | 237.246285, 40.310975 |
| Ecliptic Lon,Lat | 150.657051, -11.043943 |
| E(B-V) Extinction | 0.024612 |
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: Supernova
The transient is possibly associated with SDSSJ095523.17+005243.8; a W1=14.69 mag galaxy found in the LASR catalogue. Its located 45.87" N, 48.80" W (22.6 Kpc) from the galaxy centre. A host z=0.017 implies a m - M = 34.28.
Difference Image Lightcurve
Access the data from this plot in the LSST Alert Packet Data table below.
Context Map
Annotations
| Annotator | Timestamp | Annotation | Explanation | JSON Data | Link |
|---|---|---|---|---|---|
| r0b_lvra a1 | 2026-02-23 19:11:12 | 0.11761253748166782 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61095.158831 | 2026-02-24 03:48:43 | r | 947 ± 134 | 0.28 | target ref diff | data |
| 61095.157899 | 2026-02-24 03:47:22 | r | 922 ± 131 | 0.29 | target ref diff | data |
| 61095.125723 | 2026-02-24 03:01:02 | r | 871 ± 147 | 0.22 | target ref diff | data |
| 61095.124321 | 2026-02-24 02:59:01 | r | 843 ± 166 | 0.21 | target ref diff | data |
| 61094.188778 | 2026-02-23 04:31:50 | r | 1090 ± 151 | 0.32 | target ref diff | data |
| 61094.186891 | 2026-02-23 04:29:07 | r | 763 ± 156 | 0.14 | target ref diff | data |
| 61091.191012 | 2026-02-20 04:35:03 | r | 991 ± 149 | 0.21 | target ref diff | data |
| 61091.189513 | 2026-02-20 04:32:53 | r | 889 ± 154 | 0.20 | target ref diff | data |
| 61090.243107 | 2026-02-19 05:50:04 | r | 1374 ± 220 | 0.12 | target ref diff | data |
| 61090.211308 | 2026-02-19 05:04:17 | r | 947 ± 174 | 0.14 | target ref diff | data |
| 61090.205572 | 2026-02-19 04:56:01 | r | 1149 ± 200 | 0.11 | target ref diff | data |
| 61088.212444 | 2026-02-17 05:05:55 | r | 1097 ± 149 | 0.80 | target ref diff | data |
| 61088.211979 | 2026-02-17 05:05:15 | r | 904 ± 151 | 0.76 | target ref diff | data |
| 61060.362428 | 2026-01-20 08:41:53 | r | 1510 ± 159 | 0.94 | target ref diff | data |
| 61058.301130 | 2026-01-18 07:13:37 | r | 1306 ± 128 | 0.77 | target ref diff | data |
| 61050.171571 | 2026-01-10 04:07:03 | r | 2090 ± 262 | 0.89 | target ref diff | data |
| 61050.171102 | 2026-01-10 04:06:23 | r | 1491 ± 229 | 0.84 | target ref diff | data |
| 61050.170703 | 2026-01-10 04:05:48 | r | 2073 ± 254 | 0.91 | target ref diff | data |
| 61050.170303 | 2026-01-10 04:05:14 | r | 1890 ± 257 | 0.85 | target ref diff | data |
| 61050.169907 | 2026-01-10 04:04:39 | r | 1879 ± 268 | 0.81 | target ref diff | data |
| 61050.169512 | 2026-01-10 04:04:05 | r | 1446 ± 292 | 0.40 | target ref diff | data |
| 61028.338643 | 2025-12-19 08:07:38 | r | 2671 ± 148 | 0.93 | target ref diff | data |
| 61028.319301 | 2025-12-19 07:39:47 | r | 2536 ± 137 | 0.94 | target ref diff | data |
| 61028.318308 | 2025-12-19 07:38:21 | r | 2491 ± 144 | 0.93 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
Need Help?
readthedocs
Lasair Community
Start with our documentation on readthedocs, you might find the FAQ section especially useful.
If you still have questions, want to report a bug, or make a feature request, please reach out to us on the Lasair topic on the Rubin Community pages.
readthedocs
Lasair Community