Discovery Date: 2026-02-19 06:01:46 UTC
Discovery MJD: 61090.25
Disc i-Flux: 2218.93±328.59
Latest Date: 2026-02-25 08:29:36 UTC
Latest MJD: 61096.35
Latest i-Flux: 5551.62±280.19
| Peak Flux | 5551.62±280.19 (i-band) |
| UTC at Peak | 2026-02-25 08:29:36 |
| MJD at Peak | 61096.35 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 12:25:30.751, 07:29:33.601 |
| Galactic Lon,Lat | 284.362880, 69.424399 |
| Ecliptic Lon,Lat | 182.857551, 9.407239 |
| E(B-V) Extinction | 0.023927 |
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: Nuclear Transient
The transient is synonymous with SDSSJ122530.69%2B072933.5; an r=19.22 mag galaxy found in the NED/SDSS catalogues. Its located 0.6" (3.1 Kpc) from the galaxy core. A host z=0.363 implies a m - M = 41.44.
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 08:41:51 | 0.10001353550230412 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61096.353891 | 2026-02-25 08:29:36 | i | 5552 ± 280 | 0.57 | target ref diff | data |
| 61094.224035 | 2026-02-23 05:22:36 | i | 1827 ± 306 | 0.19 | target ref diff | data |
| 61090.251227 | 2026-02-19 06:01:46 | i | 2219 ± 329 | 0.11 | target ref diff | data |
| MJD | filter | magpsf | magpsf_error | flux_status |
|---|
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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.