SMRTR Science & EngineeringMay 9, 2025Interesting Engineering

Two European spacecraft perform dramatic world-first solar eclipse maneuver

SMRTR summary

Two European spacecraft successfully performed a groundbreaking solar eclipse maneuver in orbit. The ESA's Proba-3 mission aligned two spacecraft 150 meters apart with millimeter precision, allowing the Coronagraph to study the Sun's corona while the Occulter blocked direct sunlight. This world-first achievement enables advanced solar research and demonstrates autonomous precision formation flying in space, potentially leading to new scientific discoveries about the Sun's atmosphere.

SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.

Read the original article
SMRTR Science & Engineering

Get the next batch of curated summaries in your inbox.

This archive is built from SMRTR newsletter summaries. Subscribe for hand-picked stories without the extra noise.