ESA's Hera Mission Launches to Study Asteroid Dimorphos
The mission aims to analyze the aftermath of NASA's DART impact, marking a crucial step in planetary defense research.
- Hera launched successfully from Cape Canaveral on a SpaceX Falcon 9 rocket, overcoming weather challenges and a recent FAA delay.
- The spacecraft is set to reach the asteroid Didymos and its moonlet Dimorphos in 2026, using a Mars flyby for a gravity assist.
- The mission will study the impact crater from NASA's DART mission, which altered Dimorphos's orbit as a test of asteroid redirection.
- Two cubesats will accompany Hera, analyzing Dimorphos's composition and mass to refine future asteroid deflection strategies.
- Hera's mission underscores international collaboration in planetary defense, aiming to protect Earth from potential asteroid threats.