Discovery Date: 2026-02-19 05:00:15 UTC
Discovery MJD: 61090.21
Disc r-Flux: -2494.57±195.50
Latest Date: 2026-02-27 06:33:21 UTC
Latest MJD: 61098.27
Latest r-Flux: -1965.80±134.71
| Peak Flux | -1518.64±137.05 (r-band) |
| UTC at Peak | 2026-02-24 03:03:03 |
| MJD at Peak | 61095.13 |
| Detection Count | 78 |
| Equatorial Lon,Lat | 09:58:7.187, 01:34:35.133 |
| Galactic Lon,Lat | 237.049243, 41.276509 |
| Ecliptic Lon,Lat | 151.079622, -10.159640 |
| E(B-V) Extinction | 0.019847 |
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 2dFGRSN419Z001; a W1=17.30 mag galaxy found in the LASR catalogue. Its located 226.98" N, 19.02" E (47.8 Kpc) from the galaxy centre. A host z=0.010 implies a m - M = 33.18.
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 06:43:07 | 0.10284473947184877 | 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 | -1966 ± 135 | 0.59 | target ref diff | data |
| 61098.272697 | 2026-02-27 06:32:41 | r | -1913 ± 131 | 0.52 | target ref diff | data |
| 61097.313844 | 2026-02-26 07:31:56 | r | -2296 ± 167 | 0.53 | target ref diff | data |
| 61097.308945 | 2026-02-26 07:24:52 | r | -1873 ± 154 | 0.52 | target ref diff | data |
| 61097.308475 | 2026-02-26 07:24:12 | r | -2092 ± 155 | 0.53 | target ref diff | data |
| 61097.307541 | 2026-02-26 07:22:51 | r | -2170 ± 157 | 0.56 | target ref diff | data |
| 61096.318927 | 2026-02-25 07:39:15 | r | -2445 ± 192 | 0.53 | target ref diff | data |
| 61096.246141 | 2026-02-25 05:54:26 | r | -2013 ± 134 | 0.56 | target ref diff | data |
| 61096.245221 | 2026-02-25 05:53:07 | r | -1998 ± 133 | 0.58 | target ref diff | data |
| 61096.243822 | 2026-02-25 05:51:06 | r | -1689 ± 139 | 0.53 | target ref diff | data |
| 61096.243353 | 2026-02-25 05:50:25 | r | -1944 ± 139 | 0.53 | target ref diff | data |
| 61096.242886 | 2026-02-25 05:49:45 | r | -1621 ± 147 | 0.52 | target ref diff | data |
| 61096.241018 | 2026-02-25 05:47:03 | r | -2221 ± 144 | 0.55 | target ref diff | data |
| 61096.240547 | 2026-02-25 05:46:23 | r | -1770 ± 140 | 0.52 | target ref diff | data |
| 61096.240080 | 2026-02-25 05:45:42 | r | -1651 ± 132 | 0.51 | target ref diff | data |
| 61096.239612 | 2026-02-25 05:45:02 | r | -1943 ± 134 | 0.56 | target ref diff | data |
| 61096.235816 | 2026-02-25 05:39:34 | r | -1994 ± 138 | 0.55 | target ref diff | data |
| 61096.233483 | 2026-02-25 05:36:12 | r | -1883 ± 129 | 0.53 | target ref diff | data |
| 61096.182600 | 2026-02-25 04:22:56 | r | -1941 ± 132 | 0.51 | target ref diff | data |
| 61096.181203 | 2026-02-25 04:20:55 | r | -1784 ± 131 | 0.55 | target ref diff | data |
| 61095.163030 | 2026-02-24 03:54:45 | r | -1778 ± 123 | 0.54 | target ref diff | data |
| 61095.162564 | 2026-02-24 03:54:05 | r | -1970 ± 125 | 0.53 | target ref diff | data |
| 61095.162097 | 2026-02-24 03:53:25 | r | -1858 ± 123 | 0.45 | target ref diff | data |
| 61095.161631 | 2026-02-24 03:52:44 | r | -1588 ± 132 | 0.47 | target ref diff | data |
| 61095.160696 | 2026-02-24 03:51:24 | r | -1662 ± 127 | 0.52 | target ref diff | data |
| 61095.160230 | 2026-02-24 03:50:43 | r | -1932 ± 122 | 0.57 | target ref diff | data |
| 61095.159761 | 2026-02-24 03:50:03 | r | -1655 ± 124 | 0.55 | target ref diff | data |
| 61095.159296 | 2026-02-24 03:49:23 | r | -1820 ± 116 | 0.51 | target ref diff | data |
| 61095.158831 | 2026-02-24 03:48:43 | r | -1575 ± 113 | 0.49 | target ref diff | data |
| 61095.158365 | 2026-02-24 03:48:02 | r | -1612 ± 114 | 0.50 | target ref diff | data |
| 61095.157899 | 2026-02-24 03:47:22 | r | -1772 ± 111 | 0.54 | target ref diff | data |
| 61095.157432 | 2026-02-24 03:46:42 | r | -1857 ± 111 | 0.53 | target ref diff | data |
| 61095.130099 | 2026-02-24 03:07:20 | r | -1860 ± 135 | 0.47 | target ref diff | data |
| 61095.128531 | 2026-02-24 03:05:05 | r | -1695 ± 131 | 0.51 | target ref diff | data |
| 61095.127596 | 2026-02-24 03:03:44 | r | -1628 ± 128 | 0.53 | target ref diff | data |
| 61095.127128 | 2026-02-24 03:03:03 | r | -1519 ± 137 | 0.49 | target ref diff | data |
| 61095.126660 | 2026-02-24 03:02:23 | r | -1525 ± 128 | 0.48 | target ref diff | data |
| 61095.126195 | 2026-02-24 03:01:43 | r | -1566 ± 129 | 0.47 | target ref diff | data |
| 61095.125723 | 2026-02-24 03:01:02 | r | -1730 ± 125 | 0.50 | target ref diff | data |
| 61095.125254 | 2026-02-24 03:00:21 | r | -1711 ± 129 | 0.50 | target ref diff | data |
| 61095.124787 | 2026-02-24 02:59:41 | r | -1826 ± 128 | 0.48 | target ref diff | data |
| 61095.124321 | 2026-02-24 02:59:01 | r | -1560 ± 133 | 0.43 | target ref diff | data |
| 61095.123390 | 2026-02-24 02:57:40 | r | -1872 ± 134 | 0.45 | target ref diff | data |
| 61094.266153 | 2026-02-23 06:23:15 | r | -1857 ± 140 | 0.54 | target ref diff | data |
| 61094.191309 | 2026-02-23 04:35:29 | r | -1961 ± 134 | 0.48 | target ref diff | data |
| 61094.190686 | 2026-02-23 04:34:35 | r | -1836 ± 132 | 0.42 | target ref diff | data |
| 61094.190218 | 2026-02-23 04:33:54 | r | -2102 ± 129 | 0.54 | target ref diff | data |
| 61094.189734 | 2026-02-23 04:33:12 | r | -1862 ± 123 | 0.50 | target ref diff | data |
| 61094.189269 | 2026-02-23 04:32:32 | r | -2016 ± 124 | 0.53 | target ref diff | data |
| 61094.188778 | 2026-02-23 04:31:50 | r | -1876 ± 121 | 0.49 | target ref diff | data |
| 61094.186891 | 2026-02-23 04:29:07 | r | -1674 ± 127 | 0.43 | target ref diff | data |
| 61094.185481 | 2026-02-23 04:27:05 | r | -1906 ± 130 | 0.48 | target ref diff | data |
| 61091.228488 | 2026-02-20 05:29:01 | r | -2030 ± 171 | 0.48 | target ref diff | data |
| 61091.228025 | 2026-02-20 05:28:21 | r | -1594 ± 164 | 0.41 | target ref diff | data |
| 61091.227096 | 2026-02-20 05:27:01 | r | -1729 ± 261 | 0.14 | target ref diff | data |
| 61091.225695 | 2026-02-20 05:25:00 | r | -2224 ± 227 | 0.36 | target ref diff | data |
| 61091.225229 | 2026-02-20 05:24:19 | r | -2083 ± 197 | 0.42 | target ref diff | data |
| 61091.224300 | 2026-02-20 05:22:59 | r | -1775 ± 229 | 0.22 | target ref diff | data |
| 61091.222781 | 2026-02-20 05:20:48 | r | -2193 ± 194 | 0.40 | target ref diff | data |
| 61091.222314 | 2026-02-20 05:20:07 | r | -1743 ± 222 | 0.39 | target ref diff | data |
| 61091.221849 | 2026-02-20 05:19:27 | r | -2064 ± 201 | 0.42 | target ref diff | data |
| 61091.194735 | 2026-02-20 04:40:25 | r | -1950 ± 125 | 0.52 | target ref diff | data |
| 61091.194273 | 2026-02-20 04:39:45 | r | -1764 ± 124 | 0.54 | target ref diff | data |
| 61091.193807 | 2026-02-20 04:39:04 | r | -1820 ± 123 | 0.53 | target ref diff | data |
| 61091.193343 | 2026-02-20 04:38:24 | r | -1816 ± 131 | 0.48 | target ref diff | data |
| 61091.192880 | 2026-02-20 04:37:44 | r | -1637 ± 130 | 0.48 | target ref diff | data |
| 61091.192410 | 2026-02-20 04:37:04 | r | -1698 ± 119 | 0.48 | target ref diff | data |
| 61091.191943 | 2026-02-20 04:36:23 | r | -1604 ± 126 | 0.50 | target ref diff | data |
| 61091.191478 | 2026-02-20 04:35:43 | r | -1538 ± 122 | 0.47 | target ref diff | data |
| 61091.191012 | 2026-02-20 04:35:03 | r | -1779 ± 120 | 0.52 | target ref diff | data |
| 61091.190550 | 2026-02-20 04:34:23 | r | -1713 ± 124 | 0.56 | target ref diff | data |
| 61091.189979 | 2026-02-20 04:33:34 | r | -1654 ± 124 | 0.48 | target ref diff | data |
| 61091.189513 | 2026-02-20 04:32:53 | r | -1968 ± 127 | 0.47 | target ref diff | data |
| 61091.189049 | 2026-02-20 04:32:13 | r | -1836 ± 135 | 0.50 | target ref diff | data |
| 61090.243107 | 2026-02-19 05:50:04 | r | -1900 ± 189 | 0.39 | target ref diff | data |
| 61090.212241 | 2026-02-19 05:05:37 | r | -1991 ± 186 | 0.44 | target ref diff | data |
| 61090.211774 | 2026-02-19 05:04:57 | r | -2193 ± 155 | 0.47 | target ref diff | data |
| 61090.211308 | 2026-02-19 05:04:17 | r | -2099 ± 151 | 0.47 | target ref diff | data |
| 61090.208517 | 2026-02-19 05:00:15 | r | -2495 ± 196 | 0.44 | 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