General information
SVOM/ECLAIRs triggered on a possible X-ray transient (sb26030408) at 2026-03-04 09:44:54 UTC, detected via the Image Trigger. The reported position lies close (4.9 arcmin) to the bright star Beta Persei, which may be responsible for the trigger.
Wavelength coverage
- X-ray (hard X-ray): Detected by SVOM/ECLAIRs in 5–20 keV (image-trigger).
- X-ray (soft X-ray): No SVOM/MXT observation reported.
- Optical/UV: No SVOM/VT observation reported.
No observations were mentioned in gamma-ray, radio, or IR.
Lightcurve and spectrum
Redshift
What’s special vs typical