Discovery Date: 2026-02-27 04:57:02 UTC
Discovery MJD: 61098.21
Disc i-Flux: 5007.76±270.14
Latest Date: 2026-02-27 05:01:05 UTC
Latest MJD: 61098.21
Latest i-Flux: 4383.93±252.44
| Peak Flux | 5007.76±270.14 (i-band) |
| UTC at Peak | 2026-02-27 04:57:02 |
| MJD at Peak | 61098.21 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:24:40.186, 08:11:6.982 |
| Galactic Lon,Lat | 283.198235, 70.024750 |
| Ecliptic Lon,Lat | 182.381770, 9.957968 |
| E(B-V) Extinction | 0.022648 |
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 2MASXJ12244030%2B0811143; a J=14.98 mag galaxy found in the NED/NED-D/SDSS/PS1/2MASS catalogues. Its located 7.19" S, 2.20" W (22.5 Kpc) from the galaxy centre. A host distance of 629.0 Mpc(z=0.140) implies a m - M = 38.99.
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 05:09:50 | 0.8105331580156598 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61098.209086 | 2026-02-27 05:01:05 | i | 4384 ± 252 | 0.99 | target ref diff | data |
| 61098.208617 | 2026-02-27 05:00:24 | i | 4425 ± 248 | 0.99 | target ref diff | data |
| 61098.208151 | 2026-02-27 04:59:44 | i | 4502 ± 257 | 0.99 | target ref diff | data |
| 61098.207685 | 2026-02-27 04:59:04 | i | 4449 ± 255 | 0.99 | target ref diff | data |
| 61098.207215 | 2026-02-27 04:58:23 | i | 4698 ± 267 | 0.98 | target ref diff | data |
| 61098.206749 | 2026-02-27 04:57:43 | i | 4138 ± 262 | 0.99 | target ref diff | data |
| 61098.206282 | 2026-02-27 04:57:02 | i | 5008 ± 270 | 0.99 | 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.