Discovery Date: 2026-02-19 05:01:35 UTC
Discovery MJD: 61090.21
Disc r-Flux: -3576.89±155.26
Latest Date: 2026-02-27 06:33:21 UTC
Latest MJD: 61098.27
Latest r-Flux: -3095.44±140.42
| Peak Flux | -2654.46±133.36 (r-band) |
| UTC at Peak | 2026-02-25 05:45:02 |
| MJD at Peak | 61096.24 |
| Detection Count | 79 |
| Equatorial Lon,Lat | 10:01:17.634, 01:55:46.458 |
| Galactic Lon,Lat | 237.285348, 42.126651 |
| Ecliptic Lon,Lat | 151.708699, -9.551632 |
| E(B-V) Extinction | 0.019301 |
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 SDSSJ100119.21%2B015547.7; a 19.77 mag galaxy found in the NED catalogue. Its located 1.47" S, 23.74" W (43.6 Kpc) from the galaxy centre. A host z=0.099 implies a m - M = 38.30.
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 | 2026-02-27 06:42:29 | 0.2399499320964521 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61098.273166 | 2026-02-27 06:33:21 | r | -3095 ± 140 | 0.65 | target ref diff | data |
| 61097.310824 | 2026-02-26 07:27:35 | r | -3505 ± 158 | 0.65 | target ref diff | data |
| 61097.310356 | 2026-02-26 07:26:54 | r | -3748 ± 156 | 0.69 | target ref diff | data |
| 61097.309414 | 2026-02-26 07:25:33 | r | -3578 ± 152 | 0.67 | target ref diff | data |
| 61097.308945 | 2026-02-26 07:24:52 | r | -3353 ± 154 | 0.70 | target ref diff | data |
| 61097.308475 | 2026-02-26 07:24:12 | r | -3641 ± 155 | 0.65 | target ref diff | data |
| 61097.308008 | 2026-02-26 07:23:31 | r | -3556 ± 156 | 0.69 | target ref diff | data |
| 61097.307541 | 2026-02-26 07:22:51 | r | -3655 ± 156 | 0.63 | target ref diff | data |
| 61097.306605 | 2026-02-26 07:21:30 | r | -3213 ± 161 | 0.62 | target ref diff | data |
| 61097.306137 | 2026-02-26 07:20:50 | r | -3402 ± 159 | 0.63 | target ref diff | data |
| 61097.305672 | 2026-02-26 07:20:10 | r | -3467 ± 162 | 0.50 | target ref diff | data |
| 61096.331034 | 2026-02-25 07:56:41 | r | -3898 ± 209 | 0.66 | target ref diff | data |
| 61096.330562 | 2026-02-25 07:56:00 | r | -4209 ± 204 | 0.72 | target ref diff | data |
| 61096.328211 | 2026-02-25 07:52:37 | r | -3779 ± 209 | 0.67 | target ref diff | data |
| 61096.327741 | 2026-02-25 07:51:56 | r | -3842 ± 204 | 0.69 | target ref diff | data |
| 61096.326677 | 2026-02-25 07:50:24 | r | -3698 ± 191 | 0.54 | target ref diff | data |
| 61096.326209 | 2026-02-25 07:49:44 | r | -3961 ± 198 | 0.55 | target ref diff | data |
| 61096.319866 | 2026-02-25 07:40:36 | r | -3735 ± 193 | 0.64 | target ref diff | data |
| 61096.319398 | 2026-02-25 07:39:55 | r | -3688 ± 186 | 0.63 | target ref diff | data |
| 61096.318927 | 2026-02-25 07:39:15 | r | -4030 ± 193 | 0.72 | target ref diff | data |
| 61096.318459 | 2026-02-25 07:38:34 | r | -3808 ± 194 | 0.66 | target ref diff | data |
| 61096.247077 | 2026-02-25 05:55:47 | r | -2711 ± 136 | 0.73 | target ref diff | data |
| 61096.246141 | 2026-02-25 05:54:26 | r | -3257 ± 136 | 0.67 | target ref diff | data |
| 61096.245689 | 2026-02-25 05:53:47 | r | -3374 ± 141 | 0.68 | target ref diff | data |
| 61096.245221 | 2026-02-25 05:53:07 | r | -3324 ± 134 | 0.70 | target ref diff | data |
| 61096.244288 | 2026-02-25 05:51:46 | r | -3425 ± 131 | 0.67 | target ref diff | data |
| 61096.243822 | 2026-02-25 05:51:06 | r | -3318 ± 136 | 0.66 | target ref diff | data |
| 61096.243353 | 2026-02-25 05:50:25 | r | -3421 ± 141 | 0.62 | target ref diff | data |
| 61096.242886 | 2026-02-25 05:49:45 | r | -3031 ± 144 | 0.70 | target ref diff | data |
| 61096.242419 | 2026-02-25 05:49:04 | r | -3475 ± 147 | 0.66 | target ref diff | data |
| 61096.241952 | 2026-02-25 05:48:24 | r | -3578 ± 148 | 0.68 | target ref diff | data |
| 61096.241488 | 2026-02-25 05:47:44 | r | -3320 ± 143 | 0.63 | target ref diff | data |
| 61096.241018 | 2026-02-25 05:47:03 | r | -3421 ± 143 | 0.68 | target ref diff | data |
| 61096.240547 | 2026-02-25 05:46:23 | r | -3082 ± 134 | 0.64 | target ref diff | data |
| 61096.240080 | 2026-02-25 05:45:42 | r | -2833 ± 131 | 0.58 | target ref diff | data |
| 61096.239612 | 2026-02-25 05:45:02 | r | -2654 ± 133 | 0.64 | target ref diff | data |
| 61095.163648 | 2026-02-24 03:55:39 | r | -3554 ± 135 | 0.17 | target ref diff | data |
| 61095.163030 | 2026-02-24 03:54:45 | r | -3170 ± 128 | 0.48 | target ref diff | data |
| 61095.162564 | 2026-02-24 03:54:05 | r | -3391 ± 124 | 0.35 | target ref diff | data |
| 61095.162097 | 2026-02-24 03:53:25 | r | -3018 ± 126 | 0.22 | target ref diff | data |
| 61095.161631 | 2026-02-24 03:52:44 | r | -3264 ± 130 | 0.23 | target ref diff | data |
| 61095.160696 | 2026-02-24 03:51:24 | r | -3045 ± 123 | 0.24 | target ref diff | data |
| 61095.160230 | 2026-02-24 03:50:43 | r | -3181 ± 122 | 0.23 | target ref diff | data |
| 61095.159761 | 2026-02-24 03:50:03 | r | -3139 ± 119 | 0.21 | target ref diff | data |
| 61095.158365 | 2026-02-24 03:48:02 | r | -3037 ± 116 | 0.17 | target ref diff | data |
| 61095.130099 | 2026-02-24 03:07:20 | r | -3061 ± 138 | 0.29 | target ref diff | data |
| 61095.129634 | 2026-02-24 03:06:40 | r | -3152 ± 142 | 0.27 | target ref diff | data |
| 61095.127596 | 2026-02-24 03:03:44 | r | -2816 ± 135 | 0.13 | target ref diff | data |
| 61095.126660 | 2026-02-24 03:02:23 | r | -2728 ± 129 | 0.16 | target ref diff | data |
| 61095.126195 | 2026-02-24 03:01:43 | r | -3054 ± 131 | 0.31 | target ref diff | data |
| 61094.266153 | 2026-02-23 06:23:15 | r | -3414 ± 141 | 0.63 | target ref diff | data |
| 61094.265238 | 2026-02-23 06:21:56 | r | -3864 ± 142 | 0.64 | target ref diff | data |
| 61094.192240 | 2026-02-23 04:36:49 | r | -3521 ± 133 | 0.42 | target ref diff | data |
| 61094.191773 | 2026-02-23 04:36:09 | r | -3283 ± 129 | 0.51 | target ref diff | data |
| 61094.190686 | 2026-02-23 04:34:35 | r | -3285 ± 128 | 0.16 | target ref diff | data |
| 61094.190218 | 2026-02-23 04:33:54 | r | -3457 ± 127 | 0.17 | target ref diff | data |
| 61094.189269 | 2026-02-23 04:32:32 | r | -3103 ± 118 | 0.11 | target ref diff | data |
| 61094.186891 | 2026-02-23 04:29:07 | r | -3188 ± 127 | 0.16 | target ref diff | data |
| 61094.186418 | 2026-02-23 04:28:26 | r | -3390 ± 127 | 0.19 | target ref diff | data |
| 61094.185948 | 2026-02-23 04:27:45 | r | -3459 ± 139 | 0.15 | target ref diff | data |
| 61094.185481 | 2026-02-23 04:27:05 | r | -3518 ± 132 | 0.26 | target ref diff | data |
| 61091.224300 | 2026-02-20 05:22:59 | r | -3716 ± 214 | 0.18 | target ref diff | data |
| 61091.222781 | 2026-02-20 05:20:48 | r | -3533 ± 191 | 0.16 | target ref diff | data |
| 61091.222314 | 2026-02-20 05:20:07 | r | -3325 ± 209 | 0.25 | target ref diff | data |
| 61091.193343 | 2026-02-20 04:38:24 | r | -3199 ± 130 | 0.21 | target ref diff | data |
| 61091.191943 | 2026-02-20 04:36:23 | r | -3069 ± 128 | 0.16 | target ref diff | data |
| 61091.189513 | 2026-02-20 04:32:53 | r | -3162 ± 127 | 0.17 | target ref diff | data |
| 61091.189049 | 2026-02-20 04:32:13 | r | -3163 ± 134 | 0.16 | target ref diff | data |
| 61091.188582 | 2026-02-20 04:31:33 | r | -3358 ± 140 | 0.30 | target ref diff | data |
| 61091.188116 | 2026-02-20 04:30:53 | r | -3469 ± 138 | 0.28 | target ref diff | data |
| 61090.244971 | 2026-02-19 05:52:45 | r | -3635 ± 173 | 0.31 | target ref diff | data |
| 61090.243107 | 2026-02-19 05:50:04 | r | -4217 ± 183 | 0.29 | target ref diff | data |
| 61090.241709 | 2026-02-19 05:48:03 | r | -4288 ± 178 | 0.25 | target ref diff | data |
| 61090.241241 | 2026-02-19 05:47:23 | r | -4137 ± 183 | 0.18 | target ref diff | data |
| 61090.239841 | 2026-02-19 05:45:22 | r | -3802 ± 169 | 0.24 | target ref diff | data |
| 61090.239332 | 2026-02-19 05:44:38 | r | -4147 ± 177 | 0.34 | target ref diff | data |
| 61090.212241 | 2026-02-19 05:05:37 | r | -3938 ± 172 | 0.53 | target ref diff | data |
| 61090.211308 | 2026-02-19 05:04:17 | r | -3554 ± 145 | 0.26 | target ref diff | data |
| 61090.209444 | 2026-02-19 05:01:35 | r | -3577 ± 155 | 0.17 | 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