Discovery Date: 2026-02-19 06:18:27 UTC
Discovery MJD: 61090.26
Disc g-Flux: 1209.39±149.83
Latest Date: 2026-02-25 08:34:12 UTC
Latest MJD: 61096.36
Latest g-Flux: 1164.12±144.78
| Peak Flux | 1773.16±168.48 (g-band) |
| UTC at Peak | 2026-02-20 05:50:48 |
| MJD at Peak | 61091.24 |
| Detection Count | 14 |
| Equatorial Lon,Lat | 12:23:16.381, 09:00:48.702 |
| Galactic Lon,Lat | 281.442767, 70.700988 |
| Ecliptic Lon,Lat | 181.722080, 10.577526 |
| E(B-V) Extinction | 0.020567 |
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 SDSSJ122307.47+085945.8; a W1=15.05 mag galaxy found in the LASR catalogue. Its located 62.73" N, 131.88" E (45.9 Kpc) from the galaxy centre. A host z=0.015 implies a m - M = 34.13.
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 | 2026-02-25 08:46:30 | 0.08843714683058435 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61096.357090 | 2026-02-25 08:34:12 | g | 1164 ± 145 | 0.65 | target ref diff | data |
| 61095.290348 | 2026-02-24 06:58:06 | r | 1297 ± 161 | 0.59 | target ref diff | data |
| 61095.208843 | 2026-02-24 05:00:44 | g | 1403 ± 134 | 0.74 | target ref diff | data |
| 61095.208374 | 2026-02-24 05:00:03 | g | 1288 ± 137 | 0.66 | target ref diff | data |
| 61095.188449 | 2026-02-24 04:31:21 | r | 1448 ± 218 | 0.37 | target ref diff | data |
| 61095.180030 | 2026-02-24 04:19:14 | g | 1329 ± 159 | 0.42 | target ref diff | data |
| 61094.220566 | 2026-02-23 05:17:36 | r | 1388 ± 169 | 0.46 | target ref diff | data |
| 61094.217243 | 2026-02-23 05:12:49 | r | 1609 ± 180 | 0.47 | target ref diff | data |
| 61091.277778 | 2026-02-20 06:39:59 | r | 1665 ± 208 | 0.63 | target ref diff | data |
| 61091.252060 | 2026-02-20 06:02:57 | r | 1617 ± 199 | 0.62 | target ref diff | data |
| 61091.243612 | 2026-02-20 05:50:48 | g | 1773 ± 168 | 0.78 | target ref diff | data |
| 61090.328616 | 2026-02-19 07:53:12 | g | 1393 ± 172 | 0.55 | target ref diff | data |
| 61090.266639 | 2026-02-19 06:23:57 | r | 1421 ± 218 | 0.19 | target ref diff | data |
| 61090.262818 | 2026-02-19 06:18:27 | g | 1209 ± 150 | 0.45 | 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