Discovery Date: 2025-12-19 07:43:33 UTC
Discovery MJD: 61028.32
Disc r-Flux: 853.50±166.12
Latest Date: 2026-02-28 00:58:04 UTC
Latest MJD: 61099.04
Latest r-Flux: 1403.86±242.57
| Peak Flux | 1838.27±255.28 (g-band) |
| UTC at Peak | 2026-02-27 01:24:36 |
| MJD at Peak | 61098.06 |
| Detection Count | 134 |
| Equatorial Lon,Lat | 04:17:31.901, -48:18:44.084 |
| Galactic Lon,Lat | 255.362563, -45.137343 |
| Ecliptic Lon,Lat | 41.361028, -67.473619 |
| E(B-V) Extinction | 0.015428 |
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 10000,84134,1228; an r=21.63 mag galaxy found in the DESI catalogue. Its located 0.04" N, 0.22" E 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 | 2026-02-28 01:06:42 | 0.030314609053067904 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61099.040332 | 2026-02-28 00:58:04 | g | 1404 ± 243 | 0.58 | target ref diff | data |
| 61098.062234 | 2026-02-27 01:29:37 | g | 1376 ± 240 | 0.50 | target ref diff | data |
| 61098.059626 | 2026-02-27 01:25:51 | g | 1567 ± 252 | 0.53 | target ref diff | data |
| 61098.058760 | 2026-02-27 01:24:36 | g | 1838 ± 255 | 0.72 | target ref diff | data |
| 61098.056004 | 2026-02-27 01:20:38 | g | 1258 ± 236 | 0.61 | target ref diff | data |
| 61098.055132 | 2026-02-27 01:19:23 | g | 1558 ± 237 | 0.53 | target ref diff | data |
| 61098.047096 | 2026-02-27 01:07:49 | g | 1628 ± 238 | 0.69 | target ref diff | data |
| 61098.046224 | 2026-02-27 01:06:33 | g | 1416 ± 242 | 0.59 | target ref diff | data |
| 61098.045359 | 2026-02-27 01:05:19 | g | 1715 ± 247 | 0.70 | target ref diff | data |
| 61098.044484 | 2026-02-27 01:04:03 | g | 1373 ± 237 | 0.65 | target ref diff | data |
| 61098.026723 | 2026-02-27 00:38:28 | i | 1283 ± 253 | 0.51 | target ref diff | data |
| 61096.121632 | 2026-02-25 02:55:08 | r | 1487 ± 228 | 0.56 | target ref diff | data |
| 61096.117217 | 2026-02-25 02:48:47 | r | 1255 ± 213 | 0.59 | target ref diff | data |
| 61096.104769 | 2026-02-25 02:30:52 | r | 1249 ± 222 | 0.53 | target ref diff | data |
| 61096.076248 | 2026-02-25 01:49:47 | g | 1130 ± 167 | 0.55 | target ref diff | data |
| 61096.075381 | 2026-02-25 01:48:32 | g | 1465 ± 165 | 0.83 | target ref diff | data |
| 61096.074509 | 2026-02-25 01:47:17 | g | 1404 ± 173 | 0.73 | target ref diff | data |
| 61096.073638 | 2026-02-25 01:46:02 | g | 1305 ± 175 | 0.71 | target ref diff | data |
| 61096.071896 | 2026-02-25 01:43:31 | g | 1344 ± 171 | 0.52 | target ref diff | data |
| 61096.070053 | 2026-02-25 01:40:52 | g | 1132 ± 161 | 0.58 | target ref diff | data |
| 61096.069181 | 2026-02-25 01:39:37 | g | 1195 ± 162 | 0.57 | target ref diff | data |
| 61096.068310 | 2026-02-25 01:38:21 | g | 1323 ± 163 | 0.79 | target ref diff | data |
| 61096.067443 | 2026-02-25 01:37:07 | g | 1146 ± 163 | 0.66 | target ref diff | data |
| 61096.066573 | 2026-02-25 01:35:51 | g | 1157 ± 173 | 0.55 | target ref diff | data |
| 61096.064841 | 2026-02-25 01:33:22 | g | 1377 ± 167 | 0.76 | target ref diff | data |
| 61096.063645 | 2026-02-25 01:31:38 | g | 1274 ± 175 | 0.59 | target ref diff | data |
| 61096.062777 | 2026-02-25 01:30:23 | g | 1413 ± 160 | 0.76 | target ref diff | data |
| 61096.061908 | 2026-02-25 01:29:08 | g | 1440 ± 163 | 0.74 | target ref diff | data |
| 61096.061037 | 2026-02-25 01:27:53 | g | 1073 ± 159 | 0.67 | target ref diff | data |
| 61096.060165 | 2026-02-25 01:26:38 | g | 1250 ± 168 | 0.66 | target ref diff | data |
| 61096.059289 | 2026-02-25 01:25:22 | g | 1090 ± 163 | 0.69 | target ref diff | data |
| 61096.049507 | 2026-02-25 01:11:17 | g | 1208 ± 177 | 0.51 | target ref diff | data |
| 61095.094861 | 2026-02-24 02:16:36 | r | 1116 ± 170 | 0.50 | target ref diff | data |
| 61095.093934 | 2026-02-24 02:15:15 | r | 1260 ± 162 | 0.67 | target ref diff | data |
| 61095.093067 | 2026-02-24 02:14:00 | r | 1302 ± 169 | 0.61 | target ref diff | data |
| 61095.092201 | 2026-02-24 02:12:46 | r | 1084 ± 170 | 0.53 | target ref diff | data |
| 61095.091331 | 2026-02-24 02:11:31 | r | 1094 ± 163 | 0.57 | target ref diff | data |
| 61095.090467 | 2026-02-24 02:10:16 | r | 1024 ± 166 | 0.40 | target ref diff | data |
| 61095.088734 | 2026-02-24 02:07:46 | r | 1496 ± 165 | 0.74 | target ref diff | data |
| 61095.087861 | 2026-02-24 02:06:31 | r | 1183 ± 164 | 0.52 | target ref diff | data |
| 61095.086799 | 2026-02-24 02:04:59 | r | 1234 ± 165 | 0.56 | target ref diff | data |
| 61095.085938 | 2026-02-24 02:03:45 | r | 1014 ± 166 | 0.24 | target ref diff | data |
| 61095.085069 | 2026-02-24 02:02:29 | r | 1018 ± 162 | 0.35 | target ref diff | data |
| 61095.083331 | 2026-02-24 01:59:59 | r | 790 ± 158 | 0.49 | target ref diff | data |
| 61095.082463 | 2026-02-24 01:58:44 | r | 1316 ± 159 | 0.63 | target ref diff | data |
| 61095.065497 | 2026-02-24 01:34:18 | g | 1324 ± 147 | 0.76 | target ref diff | data |
| 61095.064549 | 2026-02-24 01:32:57 | g | 1442 ± 146 | 0.83 | target ref diff | data |
| 61095.063683 | 2026-02-24 01:31:42 | g | 1389 ± 160 | 0.63 | target ref diff | data |
| 61095.062822 | 2026-02-24 01:30:27 | g | 1262 ± 144 | 0.68 | target ref diff | data |
| 61095.061952 | 2026-02-24 01:29:12 | g | 1199 ± 146 | 0.70 | target ref diff | data |
| 61095.061087 | 2026-02-24 01:27:57 | g | 1468 ± 149 | 0.69 | target ref diff | data |
| 61095.060220 | 2026-02-24 01:26:43 | g | 1194 ± 149 | 0.58 | target ref diff | data |
| 61095.059353 | 2026-02-24 01:25:28 | g | 1226 ± 143 | 0.67 | target ref diff | data |
| 61095.058482 | 2026-02-24 01:24:12 | g | 1063 ± 150 | 0.59 | target ref diff | data |
| 61095.057584 | 2026-02-24 01:22:55 | g | 1316 ± 151 | 0.67 | target ref diff | data |
| 61095.056717 | 2026-02-24 01:21:40 | g | 1362 ± 135 | 0.74 | target ref diff | data |
| 61095.055836 | 2026-02-24 01:20:24 | g | 1179 ± 141 | 0.66 | target ref diff | data |
| 61095.054972 | 2026-02-24 01:19:09 | g | 1097 ± 140 | 0.66 | target ref diff | data |
| 61095.054102 | 2026-02-24 01:17:54 | g | 1500 ± 153 | 0.76 | target ref diff | data |
| 61095.053238 | 2026-02-24 01:16:39 | g | 1410 ± 146 | 0.75 | target ref diff | data |
| 61095.023438 | 2026-02-24 00:33:45 | i | 1405 ± 223 | 0.57 | target ref diff | data |
| 61094.117913 | 2026-02-23 02:49:47 | r | 1086 ± 161 | 0.26 | target ref diff | data |
| 61094.116862 | 2026-02-23 02:48:16 | r | 1010 ± 169 | 0.26 | target ref diff | data |
| 61094.115994 | 2026-02-23 02:47:01 | r | 1101 ± 173 | 0.44 | target ref diff | data |
| 61094.115129 | 2026-02-23 02:45:47 | r | 1147 ± 172 | 0.53 | target ref diff | data |
| 61094.114263 | 2026-02-23 02:44:32 | r | 1336 ± 167 | 0.54 | target ref diff | data |
| 61094.113396 | 2026-02-23 02:43:17 | r | 1146 ± 169 | 0.45 | target ref diff | data |
| 61094.112531 | 2026-02-23 02:42:02 | r | 1136 ± 173 | 0.28 | target ref diff | data |
| 61094.111664 | 2026-02-23 02:40:47 | r | 1361 ± 171 | 0.61 | target ref diff | data |
| 61094.109853 | 2026-02-23 02:38:11 | r | 952 ± 177 | 0.21 | target ref diff | data |
| 61094.108989 | 2026-02-23 02:36:56 | r | 1005 ± 173 | 0.37 | target ref diff | data |
| 61094.108123 | 2026-02-23 02:35:41 | r | 1180 ± 160 | 0.38 | target ref diff | data |
| 61094.107254 | 2026-02-23 02:34:26 | r | 1211 ± 167 | 0.35 | target ref diff | data |
| 61094.106389 | 2026-02-23 02:33:12 | r | 1101 ± 187 | 0.21 | target ref diff | data |
| 61091.158956 | 2026-02-20 03:48:53 | r | 1096 ± 191 | 0.12 | target ref diff | data |
| 61091.158085 | 2026-02-20 03:47:38 | r | 1106 ± 200 | 0.39 | target ref diff | data |
| 61091.155317 | 2026-02-20 03:43:39 | r | 1205 ± 191 | 0.52 | target ref diff | data |
| 61091.154450 | 2026-02-20 03:42:24 | r | 1160 ± 190 | 0.24 | target ref diff | data |
| 61091.152713 | 2026-02-20 03:39:54 | r | 1077 ± 190 | 0.30 | target ref diff | data |
| 61091.151847 | 2026-02-20 03:38:39 | r | 1126 ± 194 | 0.25 | target ref diff | data |
| 61091.150980 | 2026-02-20 03:37:24 | r | 1135 ± 194 | 0.35 | target ref diff | data |
| 61091.149245 | 2026-02-20 03:34:54 | r | 957 ± 191 | 0.15 | target ref diff | data |
| 61091.104480 | 2026-02-20 02:30:27 | r | 1168 ± 182 | 0.24 | target ref diff | data |
| 61091.103405 | 2026-02-20 02:28:54 | r | 921 ± 173 | 0.34 | target ref diff | data |
| 61091.086222 | 2026-02-20 02:04:09 | g | 1402 ± 164 | 0.50 | target ref diff | data |
| 61091.084484 | 2026-02-20 02:01:39 | g | 977 ± 170 | 0.11 | target ref diff | data |
| 61091.083618 | 2026-02-20 02:00:24 | g | 1013 ± 149 | 0.16 | target ref diff | data |
| 61091.081882 | 2026-02-20 01:57:54 | g | 1290 ± 152 | 0.46 | target ref diff | data |
| 61091.081016 | 2026-02-20 01:56:39 | g | 1329 ± 143 | 0.48 | target ref diff | data |
| 61091.079053 | 2026-02-20 01:53:50 | g | 1220 ± 141 | 0.49 | target ref diff | data |
| 61091.078188 | 2026-02-20 01:52:35 | g | 1172 ± 143 | 0.51 | target ref diff | data |
| 61091.077322 | 2026-02-20 01:51:20 | g | 1272 ± 149 | 0.53 | target ref diff | data |
| 61091.076453 | 2026-02-20 01:50:05 | g | 1164 ± 142 | 0.40 | target ref diff | data |
| 61091.075582 | 2026-02-20 01:48:50 | g | 1359 ± 151 | 0.32 | target ref diff | data |
| 61091.074717 | 2026-02-20 01:47:35 | g | 1024 ± 185 | 0.12 | target ref diff | data |
| 61091.039438 | 2026-02-20 00:56:47 | g | 1237 ± 128 | 0.63 | target ref diff | data |
| 61090.104729 | 2026-02-19 02:30:48 | r | 1318 ± 182 | 0.24 | target ref diff | data |
| 61090.103865 | 2026-02-19 02:29:33 | r | 1343 ± 187 | 0.34 | target ref diff | data |
| 61090.103003 | 2026-02-19 02:28:19 | r | 1212 ± 183 | 0.37 | target ref diff | data |
| 61090.102058 | 2026-02-19 02:26:57 | r | 1074 ± 195 | 0.20 | target ref diff | data |
| 61090.101192 | 2026-02-19 02:25:42 | r | 1031 ± 180 | 0.25 | target ref diff | data |
| 61090.099464 | 2026-02-19 02:23:13 | r | 944 ± 168 | 0.23 | target ref diff | data |
| 61090.095996 | 2026-02-19 02:18:14 | r | 1052 ± 194 | 0.19 | target ref diff | data |
| 61090.094921 | 2026-02-19 02:16:41 | r | 1103 ± 203 | 0.34 | target ref diff | data |
| 61090.092331 | 2026-02-19 02:12:57 | r | 1223 ± 165 | 0.50 | target ref diff | data |
| 61090.075407 | 2026-02-19 01:48:35 | g | 1379 ± 137 | 0.69 | target ref diff | data |
| 61090.074542 | 2026-02-19 01:47:20 | g | 1144 ± 135 | 0.55 | target ref diff | data |
| 61090.073676 | 2026-02-19 01:46:05 | g | 1000 ± 133 | 0.47 | target ref diff | data |
| 61090.072531 | 2026-02-19 01:44:26 | g | 1183 ± 140 | 0.53 | target ref diff | data |
| 61090.071666 | 2026-02-19 01:43:11 | g | 1231 ± 129 | 0.57 | target ref diff | data |
| 61090.069930 | 2026-02-19 01:40:41 | g | 1233 ± 130 | 0.62 | target ref diff | data |
| 61090.069065 | 2026-02-19 01:39:27 | g | 1132 ± 159 | 0.26 | target ref diff | data |
| 61090.068200 | 2026-02-19 01:38:12 | g | 1187 ± 129 | 0.58 | target ref diff | data |
| 61090.066470 | 2026-02-19 01:35:43 | g | 1365 ± 152 | 0.43 | target ref diff | data |
| 61090.064521 | 2026-02-19 01:32:54 | g | 1091 ± 145 | 0.41 | target ref diff | data |
| 61090.063657 | 2026-02-19 01:31:39 | g | 1055 ± 128 | 0.46 | target ref diff | data |
| 61090.062787 | 2026-02-19 01:30:24 | g | 1100 ± 139 | 0.53 | target ref diff | data |
| 61088.098476 | 2026-02-17 02:21:48 | r | 1287 ± 148 | 0.65 | target ref diff | data |
| 61069.078195 | 2026-01-29 01:52:36 | g | 1531 ± 275 | 0.91 | target ref diff | data |
| 61058.104827 | 2026-01-18 02:30:57 | r | 994 ± 146 | 0.33 | target ref diff | data |
| 61056.213196 | 2026-01-16 05:07:00 | r | 884 ± 155 | 0.26 | target ref diff | data |
| 61054.164686 | 2026-01-14 03:57:08 | r | 921 ± 130 | 0.39 | target ref diff | data |
| 61054.163529 | 2026-01-14 03:55:28 | r | 724 ± 129 | 0.29 | target ref diff | data |
| 61054.161974 | 2026-01-14 03:53:14 | r | 676 ± 116 | 0.18 | target ref diff | data |
| 61054.161579 | 2026-01-14 03:52:40 | r | 973 ± 127 | 0.25 | target ref diff | data |
| 61053.233419 | 2026-01-13 05:36:07 | g | 997 ± 183 | 0.63 | target ref diff | data |
| 61051.078218 | 2026-01-11 01:52:38 | g | 817 ± 114 | 0.37 | target ref diff | data |
| 61034.161767 | 2025-12-25 03:52:56 | g | 741 ± 104 | 0.31 | target ref diff | data |
| 61034.161304 | 2025-12-25 03:52:16 | g | 889 ± 104 | 0.35 | target ref diff | data |
| 61033.284793 | 2025-12-24 06:50:06 | g | 962 ± 150 | 0.53 | target ref diff | data |
| 61028.329970 | 2025-12-19 07:55:09 | r | 1333 ± 169 | 0.82 | target ref diff | data |
| 61028.329504 | 2025-12-19 07:54:29 | r | 1212 ± 167 | 0.65 | target ref diff | data |
| 61028.322379 | 2025-12-19 07:44:13 | r | 1102 ± 154 | 0.68 | target ref diff | data |
| 61028.321914 | 2025-12-19 07:43:33 | r | 853 ± 166 | 0.47 | 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.