ScienceAugust 22, 2026

aerobraking

AIR-oh-bray-king

Definition

A technique used in space exploration to slow down a spacecraft by using the drag created when it passes through the thin upper atmosphere of a planet.

Etymology

The term is a portmanteau formed from 'aero-' (derived from Greek 'aēr', meaning air or atmosphere) and 'braking' (the act of slowing or stopping movement).

In the news

The article mentions aerobraking as one of the advanced thermal management and orbital maneuvering technologies that the upcoming Venus Orbiter Mission will demonstrate. It is a critical maneuver for saving fuel while adjusting a spacecraft's trajectory.

National Space Day 2026, Theme, Chandrayaan 3, Space Sector

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Vajiram & Ravi

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