Orbits & Trajectories

Delta-V

Delta Velocity

Delta Velocity (Delta-V) — The change in velocity needed to perform a maneuver in space, measured in meters per second. A key metric for mission planning and propulsion system design.

Frequently asked about Delta-V

What does Delta-V mean in the space industry?
Delta Velocity: The change in velocity needed to perform a maneuver in space, measured in meters per second. A key metric for mission planning and propulsion system design.
What does Delta-V stand for?
Delta-V stands for Delta Velocity.
What category of space terminology does Delta-V belong to?
Delta-V is part of the Orbits & Trajectories category in space industry terminology.