Discovery Date: 2026-02-19 05:59:47 UTC
Discovery MJD: 61090.25
Disc i-Flux: -3680.58±331.90
Latest Date: 2026-02-26 09:10:15 UTC
Latest MJD: 61097.38
Latest i-Flux: -3438.29±175.90
| Peak Flux | -762.75±145.57 (g-band) |
| UTC at Peak | 2026-02-23 05:00:24 |
| MJD at Peak | 61094.21 |
| Detection Count | 60 |
| Equatorial Lon,Lat | 12:24:3.004, 08:54:5.601 |
| Galactic Lon,Lat | 282.101294, 70.657511 |
| Ecliptic Lon,Lat | 181.946617, 10.552257 |
| E(B-V) Extinction | 0.021419 |
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 SDSS J122403.04+085403.8; an r=19.63 mag galaxy found in the SDSS/PS1/DESI catalogues. Its located 1.79" N, 0.59" W from the galaxy centre. A host photoZ=0.187 (±0.038) implies a m - M = 39.80.
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 | 2026-02-26 12:22:28 | 0.31038985190301527 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61097.382118 | 2026-02-26 09:10:15 | r | -3438 ± 176 | 0.56 | target ref diff | data |
| 61096.345689 | 2026-02-25 08:17:47 | i | -3907 ± 212 | 0.67 | target ref diff | data |
| 61096.333853 | 2026-02-25 08:00:44 | i | -3495 ± 229 | 0.51 | target ref diff | data |
| 61095.328486 | 2026-02-24 07:53:01 | g | -1022 ± 110 | 0.24 | target ref diff | data |
| 61095.217486 | 2026-02-24 05:13:10 | r | -3038 ± 184 | 0.40 | target ref diff | data |
| 61095.215620 | 2026-02-24 05:10:29 | r | -2760 ± 189 | 0.48 | target ref diff | data |
| 61095.213751 | 2026-02-24 05:07:48 | r | -3070 ± 212 | 0.44 | target ref diff | data |
| 61095.208374 | 2026-02-24 05:00:03 | g | -945 ± 122 | 0.20 | target ref diff | data |
| 61095.206972 | 2026-02-24 04:58:02 | g | -1068 ± 138 | 0.20 | target ref diff | data |
| 61095.200265 | 2026-02-24 04:48:22 | i | -3586 ± 281 | 0.23 | target ref diff | data |
| 61095.199798 | 2026-02-24 04:47:42 | i | -4115 ± 270 | 0.44 | target ref diff | data |
| 61095.198396 | 2026-02-24 04:45:41 | i | -4756 ± 256 | 0.51 | target ref diff | data |
| 61095.194838 | 2026-02-24 04:40:33 | i | -4223 ± 278 | 0.45 | target ref diff | data |
| 61095.187983 | 2026-02-24 04:30:41 | r | -3101 ± 188 | 0.47 | target ref diff | data |
| 61095.182840 | 2026-02-24 04:23:17 | r | -3318 ± 241 | 0.39 | target ref diff | data |
| 61095.180986 | 2026-02-24 04:20:37 | g | -912 ± 142 | 0.17 | target ref diff | data |
| 61095.180030 | 2026-02-24 04:19:14 | g | -985 ± 146 | 0.23 | target ref diff | data |
| 61095.179563 | 2026-02-24 04:18:34 | g | -818 ± 148 | 0.17 | target ref diff | data |
| 61095.178157 | 2026-02-24 04:16:32 | g | -915 ± 157 | 0.15 | target ref diff | data |
| 61095.176283 | 2026-02-24 04:13:50 | g | -863 ± 148 | 0.13 | target ref diff | data |
| 61095.171640 | 2026-02-24 04:07:09 | i | -3708 ± 271 | 0.41 | target ref diff | data |
| 61095.171171 | 2026-02-24 04:06:29 | i | -3566 ± 274 | 0.34 | target ref diff | data |
| 61094.263032 | 2026-02-23 06:18:45 | r | -3074 ± 140 | 0.53 | target ref diff | data |
| 61094.261068 | 2026-02-23 06:15:56 | r | -2738 ± 138 | 0.44 | target ref diff | data |
| 61094.247375 | 2026-02-23 05:56:13 | r | -2845 ± 166 | 0.42 | target ref diff | data |
| 61094.243166 | 2026-02-23 05:50:09 | g | -1039 ± 137 | 0.22 | target ref diff | data |
| 61094.241189 | 2026-02-23 05:47:18 | g | -1079 ± 138 | 0.31 | target ref diff | data |
| 61094.229264 | 2026-02-23 05:30:08 | i | -4205 ± 243 | 0.43 | target ref diff | data |
| 61094.228295 | 2026-02-23 05:28:44 | i | -3912 ± 222 | 0.62 | target ref diff | data |
| 61094.225926 | 2026-02-23 05:25:20 | i | -3661 ± 245 | 0.36 | target ref diff | data |
| 61094.221749 | 2026-02-23 05:19:19 | r | -2917 ± 169 | 0.46 | target ref diff | data |
| 61094.220566 | 2026-02-23 05:17:36 | r | -2817 ± 156 | 0.46 | target ref diff | data |
| 61094.220097 | 2026-02-23 05:16:56 | r | -3134 ± 159 | 0.56 | target ref diff | data |
| 61094.219619 | 2026-02-23 05:16:15 | r | -3166 ± 162 | 0.57 | target ref diff | data |
| 61094.217243 | 2026-02-23 05:12:49 | r | -2946 ± 168 | 0.50 | target ref diff | data |
| 61094.212987 | 2026-02-23 05:06:42 | g | -1040 ± 151 | 0.27 | target ref diff | data |
| 61094.208621 | 2026-02-23 05:00:24 | g | -763 ± 146 | 0.23 | target ref diff | data |
| 61094.199582 | 2026-02-23 04:47:23 | i | -3879 ± 253 | 0.49 | target ref diff | data |
| 61094.199115 | 2026-02-23 04:46:43 | i | -3693 ± 263 | 0.45 | target ref diff | data |
| 61094.198629 | 2026-02-23 04:46:01 | i | -4065 ± 255 | 0.48 | target ref diff | data |
| 61094.196265 | 2026-02-23 04:42:37 | i | -4232 ± 295 | 0.50 | target ref diff | data |
| 61091.273836 | 2026-02-20 06:34:19 | r | -3003 ± 179 | 0.48 | target ref diff | data |
| 61091.265198 | 2026-02-20 06:21:53 | g | -1017 ± 161 | 0.13 | target ref diff | data |
| 61091.262359 | 2026-02-20 06:17:47 | i | -3432 ± 262 | 0.23 | target ref diff | data |
| 61091.256706 | 2026-02-20 06:09:39 | i | -3392 ± 238 | 0.42 | target ref diff | data |
| 61091.252060 | 2026-02-20 06:02:57 | r | -3063 ± 187 | 0.39 | target ref diff | data |
| 61091.248261 | 2026-02-20 05:57:29 | r | -3087 ± 239 | 0.24 | target ref diff | data |
| 61091.239596 | 2026-02-20 05:45:01 | g | -941 ± 137 | 0.15 | target ref diff | data |
| 61091.234965 | 2026-02-20 05:38:20 | i | -3842 ± 262 | 0.44 | target ref diff | data |
| 61090.337070 | 2026-02-19 08:05:22 | r | -3145 ± 204 | 0.41 | target ref diff | data |
| 61090.333808 | 2026-02-19 08:00:41 | r | -2703 ± 265 | 0.21 | target ref diff | data |
| 61090.328616 | 2026-02-19 07:53:12 | g | -1117 ± 163 | 0.19 | target ref diff | data |
| 61090.322605 | 2026-02-19 07:44:33 | i | -3132 ± 320 | 0.19 | target ref diff | data |
| 61090.317193 | 2026-02-19 07:36:45 | i | -3987 ± 328 | 0.40 | target ref diff | data |
| 61090.314369 | 2026-02-19 07:32:41 | i | -3908 ± 385 | 0.19 | target ref diff | data |
| 61090.271295 | 2026-02-19 06:30:39 | r | -2751 ± 187 | 0.42 | target ref diff | data |
| 61090.266639 | 2026-02-19 06:23:57 | r | -3251 ± 205 | 0.51 | target ref diff | data |
| 61090.262818 | 2026-02-19 06:18:27 | g | -1109 ± 135 | 0.25 | target ref diff | data |
| 61090.254487 | 2026-02-19 06:06:27 | i | -4146 ± 330 | 0.36 | target ref diff | data |
| 61090.249860 | 2026-02-19 05:59:47 | i | -3681 ± 332 | 0.23 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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