Discovery Date: 2026-02-19 04:20:03 UTC
Discovery MJD: 61090.18
Disc i-Flux: -2144.06±262.17
Latest Date: 2026-02-24 03:55:39 UTC
Latest MJD: 61095.16
Latest i-Flux: -1191.45±138.87
| Peak Flux | -537.05±93.77 (g-band) |
| UTC at Peak | 2026-02-24 03:25:32 |
| MJD at Peak | 61095.14 |
| Detection Count | 85 |
| Equatorial Lon,Lat | 09:55:54.240, 00:52:22.886 |
| Galactic Lon,Lat | 237.375920, 40.416034 |
| Ecliptic Lon,Lat | 150.800255, -11.011739 |
| E(B-V) Extinction | 0.025051 |
Transient Name Server
AT2025gdj
The transient was discovered on 23rd March 2025 at 05:02:02 (MJD 60757.21) by DESIRT as T202503230955543p005223 with a discovery magnitude of g = 21.53..
Sherlock Contextual Classification
Prediction: Supernova
The transient is possibly associated with 10000,335283,8970; an r=21.49 mag galaxy found in the DESI/PS1 catalogues. Its located 1.03" N, 0.64" W 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 |
|---|---|---|---|---|---|---|
| 61095.163648 | 2026-02-24 03:55:39 | r | -1191 ± 139 | 0.21 | target ref diff | data |
| 61095.159761 | 2026-02-24 03:50:03 | r | -1245 ± 137 | 0.32 | target ref diff | data |
| 61095.158831 | 2026-02-24 03:48:43 | r | -1232 ± 121 | 0.24 | target ref diff | data |
| 61095.157899 | 2026-02-24 03:47:22 | r | -1324 ± 119 | 0.36 | target ref diff | data |
| 61095.157432 | 2026-02-24 03:46:42 | r | -1346 ± 134 | 0.24 | target ref diff | data |
| 61095.151169 | 2026-02-24 03:37:41 | z | -2654 ± 301 | 0.12 | target ref diff | data |
| 61095.150704 | 2026-02-24 03:37:00 | z | -1950 ± 314 | 0.15 | target ref diff | data |
| 61095.149311 | 2026-02-24 03:35:00 | z | -2517 ± 292 | 0.15 | target ref diff | data |
| 61095.142737 | 2026-02-24 03:25:32 | g | -537 ± 94 | 0.10 | target ref diff | data |
| 61095.142270 | 2026-02-24 03:24:52 | g | -578 ± 95 | 0.25 | target ref diff | data |
| 61095.138062 | 2026-02-24 03:18:48 | i | -1658 ± 191 | 0.21 | target ref diff | data |
| 61095.134705 | 2026-02-24 03:13:58 | i | -1884 ± 223 | 0.20 | target ref diff | data |
| 61095.134238 | 2026-02-24 03:13:18 | i | -1966 ± 202 | 0.42 | target ref diff | data |
| 61095.133773 | 2026-02-24 03:12:37 | i | -1719 ± 211 | 0.25 | target ref diff | data |
| 61095.133308 | 2026-02-24 03:11:57 | i | -1811 ± 196 | 0.21 | target ref diff | data |
| 61095.132841 | 2026-02-24 03:11:17 | i | -1823 ± 206 | 0.27 | target ref diff | data |
| 61095.132373 | 2026-02-24 03:10:37 | i | -2030 ± 200 | 0.29 | target ref diff | data |
| 61095.131906 | 2026-02-24 03:09:56 | i | -1549 ± 226 | 0.21 | target ref diff | data |
| 61095.128063 | 2026-02-24 03:04:24 | r | -1302 ± 141 | 0.33 | target ref diff | data |
| 61095.125723 | 2026-02-24 03:01:02 | r | -1158 ± 139 | 0.17 | target ref diff | data |
| 61095.125254 | 2026-02-24 03:00:21 | r | -1184 ± 148 | 0.19 | target ref diff | data |
| 61095.124787 | 2026-02-24 02:59:41 | r | -1401 ± 141 | 0.31 | target ref diff | data |
| 61095.124321 | 2026-02-24 02:59:01 | r | -1247 ± 151 | 0.27 | target ref diff | data |
| 61095.123390 | 2026-02-24 02:57:40 | r | -1146 ± 161 | 0.24 | target ref diff | data |
| 61095.115904 | 2026-02-24 02:46:54 | z | -2664 ± 414 | 0.22 | target ref diff | data |
| 61095.112704 | 2026-02-24 02:42:17 | g | -717 ± 132 | 0.20 | target ref diff | data |
| 61095.104171 | 2026-02-24 02:30:00 | i | -1713 ± 249 | 0.21 | target ref diff | data |
| 61095.101737 | 2026-02-24 02:26:30 | i | -1826 ± 262 | 0.19 | target ref diff | data |
| 61095.101263 | 2026-02-24 02:25:49 | i | -1648 ± 249 | 0.11 | target ref diff | data |
| 61095.100795 | 2026-02-24 02:25:08 | i | -1989 ± 257 | 0.22 | target ref diff | data |
| 61095.099860 | 2026-02-24 02:23:47 | i | -1802 ± 265 | 0.22 | target ref diff | data |
| 61094.189269 | 2026-02-23 04:32:32 | r | -1416 ± 145 | 0.33 | target ref diff | data |
| 61094.188778 | 2026-02-23 04:31:50 | r | -1087 ± 140 | 0.15 | target ref diff | data |
| 61094.188314 | 2026-02-23 04:31:10 | r | -1018 ± 145 | 0.25 | target ref diff | data |
| 61094.186891 | 2026-02-23 04:29:07 | r | -962 ± 145 | 0.25 | target ref diff | data |
| 61094.185948 | 2026-02-23 04:27:45 | r | -1434 ± 143 | 0.32 | target ref diff | data |
| 61094.185481 | 2026-02-23 04:27:05 | r | -1201 ± 154 | 0.32 | target ref diff | data |
| 61094.179693 | 2026-02-23 04:18:45 | z | -2638 ± 370 | 0.11 | target ref diff | data |
| 61094.171739 | 2026-02-23 04:07:18 | g | -720 ± 114 | 0.24 | target ref diff | data |
| 61094.142397 | 2026-02-23 03:25:03 | z | -2287 ± 437 | 0.14 | target ref diff | data |
| 61094.125095 | 2026-02-23 03:00:08 | i | -1610 ± 241 | 0.12 | target ref diff | data |
| 61094.123694 | 2026-02-23 02:58:07 | i | -2071 ± 207 | 0.38 | target ref diff | data |
| 61094.122764 | 2026-02-23 02:56:46 | i | -1664 ± 264 | 0.18 | target ref diff | data |
| 61094.122300 | 2026-02-23 02:56:06 | i | -1845 ± 259 | 0.30 | target ref diff | data |
| 61091.228488 | 2026-02-20 05:29:01 | r | -1108 ± 207 | 0.12 | target ref diff | data |
| 61091.203105 | 2026-02-20 04:52:28 | i | -1647 ± 196 | 0.14 | target ref diff | data |
| 61091.200313 | 2026-02-20 04:48:27 | i | -1999 ± 173 | 0.28 | target ref diff | data |
| 61091.199847 | 2026-02-20 04:47:46 | i | -1878 ± 172 | 0.31 | target ref diff | data |
| 61091.199381 | 2026-02-20 04:47:06 | i | -1456 ± 173 | 0.18 | target ref diff | data |
| 61091.198423 | 2026-02-20 04:45:43 | i | -1759 ± 182 | 0.32 | target ref diff | data |
| 61091.197956 | 2026-02-20 04:45:03 | i | -1625 ± 185 | 0.24 | target ref diff | data |
| 61091.196557 | 2026-02-20 04:43:02 | i | -1494 ± 178 | 0.24 | target ref diff | data |
| 61091.192880 | 2026-02-20 04:37:44 | r | -1141 ± 150 | 0.19 | target ref diff | data |
| 61091.191943 | 2026-02-20 04:36:23 | r | -940 ± 137 | 0.13 | target ref diff | data |
| 61091.191478 | 2026-02-20 04:35:43 | r | -1005 ± 129 | 0.11 | target ref diff | data |
| 61091.191012 | 2026-02-20 04:35:03 | r | -1108 ± 135 | 0.29 | target ref diff | data |
| 61091.189979 | 2026-02-20 04:33:34 | r | -1225 ± 142 | 0.19 | target ref diff | data |
| 61091.189513 | 2026-02-20 04:32:53 | r | -1208 ± 136 | 0.30 | target ref diff | data |
| 61091.188116 | 2026-02-20 04:30:53 | r | -986 ± 137 | 0.30 | target ref diff | data |
| 61091.186195 | 2026-02-20 04:28:07 | z | -2136 ± 298 | 0.15 | target ref diff | data |
| 61091.172561 | 2026-02-20 04:08:29 | g | -660 ± 117 | 0.16 | target ref diff | data |
| 61091.169193 | 2026-02-20 04:03:38 | i | -1994 ± 213 | 0.37 | target ref diff | data |
| 61091.165936 | 2026-02-20 03:58:56 | i | -1959 ± 197 | 0.26 | target ref diff | data |
| 61091.165471 | 2026-02-20 03:58:16 | i | -1753 ± 197 | 0.24 | target ref diff | data |
| 61091.163549 | 2026-02-20 03:55:30 | i | -1329 ± 210 | 0.12 | target ref diff | data |
| 61091.163081 | 2026-02-20 03:54:50 | i | -1894 ± 223 | 0.29 | target ref diff | data |
| 61091.162618 | 2026-02-20 03:54:10 | i | -1488 ± 218 | 0.20 | target ref diff | data |
| 61090.245437 | 2026-02-19 05:53:25 | r | -1138 ± 204 | 0.10 | target ref diff | data |
| 61090.244971 | 2026-02-19 05:52:45 | r | -1309 ± 190 | 0.14 | target ref diff | data |
| 61090.243107 | 2026-02-19 05:50:04 | r | -1259 ± 198 | 0.18 | target ref diff | data |
| 61090.240308 | 2026-02-19 05:46:02 | r | -1467 ± 206 | 0.21 | target ref diff | data |
| 61090.239841 | 2026-02-19 05:45:22 | r | -1247 ± 186 | 0.25 | target ref diff | data |
| 61090.239332 | 2026-02-19 05:44:38 | r | -1346 ± 205 | 0.28 | target ref diff | data |
| 61090.215618 | 2026-02-19 05:10:29 | i | -1812 ± 270 | 0.14 | target ref diff | data |
| 61090.215153 | 2026-02-19 05:09:49 | i | -1825 ± 291 | 0.12 | target ref diff | data |
| 61090.214689 | 2026-02-19 05:09:09 | i | -2192 ± 240 | 0.16 | target ref diff | data |
| 61090.214126 | 2026-02-19 05:08:20 | i | -2144 ± 292 | 0.12 | target ref diff | data |
| 61090.211308 | 2026-02-19 05:04:17 | r | -1164 ± 163 | 0.25 | target ref diff | data |
| 61090.209444 | 2026-02-19 05:01:35 | r | -1471 ± 170 | 0.27 | target ref diff | data |
| 61090.186195 | 2026-02-19 04:28:07 | i | -1619 ± 216 | 0.12 | target ref diff | data |
| 61090.185728 | 2026-02-19 04:27:26 | i | -1845 ± 231 | 0.31 | target ref diff | data |
| 61090.184328 | 2026-02-19 04:25:25 | i | -1697 ± 239 | 0.25 | target ref diff | data |
| 61090.181531 | 2026-02-19 04:21:24 | i | -1609 ± 271 | 0.19 | target ref diff | data |
| 61090.181066 | 2026-02-19 04:20:44 | i | -1470 ± 250 | 0.18 | target ref diff | data |
| 61090.180598 | 2026-02-19 04:20:03 | i | -2144 ± 262 | 0.23 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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