Asteroid 2024 YR4, a near-Earth object discovered in 2024, was observed again on 21 April 2026. New astrometric measurements from ground-based observatories improved the asteroid’s orbit determination and reduced uncertainties in its predicted path.
Current orbit solutions show no imminent impact risk to Earth; astronomers will continue to track 2024 YR4 and publish refinements as additional data are collected. For the latest technical details and official risk assessments, consult the Minor Planet Center or NASA/JPL Small-Body Database.