Discovery Date: 2025-12-19 07:55:09 UTC
Discovery MJD: 61028.33
Disc r-Flux: 909.29±172.93
Latest Date: 2026-02-17 02:21:48 UTC
Latest MJD: 61088.10
Latest r-Flux: 691.74±136.92
| Peak Flux | 909.29±172.93 (r-band) |
| UTC at Peak | 2025-12-19 07:55:09 |
| MJD at Peak | 61028.33 |
| Detection Count | 3 |
| Equatorial Lon,Lat | 04:17:7.671, -49:09:33.376 |
| Galactic Lon,Lat | 256.561750, -45.063868 |
| Ecliptic Lon,Lat | 40.178357, -68.196708 |
| E(B-V) Extinction | 0.015815 |
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: ORPHAN
The transient is not obviously associated with any catalogued galaxy nor is it coincident with a known stellar source.
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 | 2026-02-23 19:11:48 | 0.0018866052395073367 | r0b - Real Or Bogus Classifier | JSON data | https://las… |
LSST Alert Packet Data
| MJD | UTC | band | target diff flux | reliability | images | alert packet |
|---|---|---|---|---|---|---|
| 61088.098476 | 2026-02-17 02:21:48 | r | 692 ± 137 | 0.64 | target ref diff | data |
| 61054.163529 | 2026-01-14 03:55:28 | r | 576 ± 112 | 0.36 | target ref diff | data |
| 61028.329970 | 2025-12-19 07:55:09 | r | 909 ± 173 | 0.73 | 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.