Discovery Date: 2025-10-27 04:52:38 UTC
Discovery MJD: 60975.20
Disc r-Flux: 3593.65±408.29
Latest Date: 2026-02-24 02:15:59 UTC
Latest MJD: 61095.09
Latest r-Flux: -1238.56±170.01
| Peak Flux | 3593.65±408.29 (r-band) |
| UTC at Peak | 2025-10-27 04:52:38 |
| MJD at Peak | 60975.20 |
| Detection Count | 31 |
| Equatorial Lon,Lat | 03:57:7.133, -50:22:38.401 |
| Galactic Lon,Lat | 259.327965, -47.943903 |
| Ecliptic Lon,Lat | 31.110492, -67.634741 |
| E(B-V) Extinction | 0.005997 |
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 10000,75665,4432; an r=21.47 mag galaxy found in the DESI catalogue. Its located 0.25" S, 0.54" W from the galaxy centre.
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 19:10:13 | 0.007210357998657101 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61095.094433 | 2026-02-24 02:15:59 | r | -1239 ± 170 | 0.16 | target ref diff | data |
| 61095.090035 | 2026-02-24 02:09:39 | r | -1020 ± 172 | 0.14 | target ref diff | data |
| 61095.089168 | 2026-02-24 02:08:24 | r | -942 ± 170 | 0.21 | target ref diff | data |
| 61095.088304 | 2026-02-24 02:07:09 | r | -980 ± 173 | 0.17 | target ref diff | data |
| 61095.087237 | 2026-02-24 02:05:37 | r | -1100 ± 162 | 0.12 | target ref diff | data |
| 61095.083765 | 2026-02-24 02:00:37 | r | -968 ± 161 | 0.24 | target ref diff | data |
| 61094.116427 | 2026-02-23 02:47:39 | r | -1200 ± 184 | 0.12 | target ref diff | data |
| 61094.114696 | 2026-02-23 02:45:09 | r | -903 ± 168 | 0.21 | target ref diff | data |
| 61094.112965 | 2026-02-23 02:42:40 | r | -1202 ± 180 | 0.21 | target ref diff | data |
| 61094.112098 | 2026-02-23 02:41:25 | r | -1000 ± 185 | 0.11 | target ref diff | data |
| 61094.111231 | 2026-02-23 02:40:10 | r | -864 ± 173 | 0.13 | target ref diff | data |
| 61094.109422 | 2026-02-23 02:37:34 | r | -1091 ± 188 | 0.16 | target ref diff | data |
| 61094.107691 | 2026-02-23 02:35:04 | r | -846 ± 167 | 0.25 | target ref diff | data |
| 61094.106822 | 2026-02-23 02:33:49 | r | -1041 ± 208 | 0.21 | target ref diff | data |
| 61094.105958 | 2026-02-23 02:32:34 | r | -1278 ± 195 | 0.25 | target ref diff | data |
| 61091.158520 | 2026-02-20 03:48:16 | r | -1027 ± 200 | 0.28 | target ref diff | data |
| 61091.156785 | 2026-02-20 03:45:46 | r | -1105 ± 211 | 0.23 | target ref diff | data |
| 61091.155919 | 2026-02-20 03:44:31 | r | -1206 ± 228 | 0.14 | target ref diff | data |
| 61091.149680 | 2026-02-20 03:35:32 | r | -1706 ± 202 | 0.34 | target ref diff | data |
| 61091.104913 | 2026-02-20 02:31:04 | r | -1053 ± 197 | 0.18 | target ref diff | data |
| 61091.102976 | 2026-02-20 02:28:17 | r | -1166 ± 197 | 0.22 | target ref diff | data |
| 61090.100760 | 2026-02-19 02:25:05 | r | -1193 ± 194 | 0.21 | target ref diff | data |
| 61090.098164 | 2026-02-19 02:21:21 | r | -987 ± 193 | 0.18 | target ref diff | data |
| 61090.092761 | 2026-02-19 02:13:34 | r | -984 ± 188 | 0.19 | target ref diff | data |
| 61090.091896 | 2026-02-19 02:12:19 | r | -983 ± 176 | 0.31 | target ref diff | data |
| 61054.153033 | 2026-01-14 03:40:22 | r | -826 ± 139 | 0.13 | target ref diff | data |
| 61006.224984 | 2025-11-27 05:23:58 | i | 894 ± 154 | 0.62 | target ref diff | data |
| 61003.321156 | 2025-11-24 07:42:27 | i | 1271 ± 234 | 0.42 | target ref diff | data |
| 60991.256280 | 2025-11-12 06:09:02 | i | 1858 ± 215 | 0.96 | target ref diff | data |
| 60984.231760 | 2025-11-05 05:33:44 | r | 2005 ± 374 | 0.94 | target ref diff | data |
| 60975.203227 | 2025-10-27 04:52:38 | r | 3594 ± 408 | 1.00 | 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.