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Gravity and force

Venus gravity force on a 70 kg astronaut

This is the downward force experienced by a 70 kg person due to Venus’s surface gravity.

Also known as: 70 kg astronaut weight on Venus

How big is it?

620.9 N · force at mean Venus gravity

Force at mean Venus gravity · derived
Typical recorded range: 615 N to 625 N.

Scale illustration of the weight of a 70 kg astronaut on Venus, showing the recorded force at mean Venus gravity.
Recorded force at mean Venus gravity: 620.9 N.

A little perspective

Venus gravity force on a 70 kg astronaut vs Weight of a 70 kg person: weight comparison

The weight of a 70 kg person is about 1.11 times the weight of a 70 kg astronaut on Venus.

Scale

FORCE

Venus gravity force on a 70 kg astronaut

This is the downward force experienced by a 70 kg person due to Venus’s surface gravity.

620.9 NForce at mean Venus gravity
0
Weight of a 70 kg person

This is the downward force exerted by gravity on an average adult human.

686.5 NWeight
0
Bar length measures force in newtons. Mass and local gravity determine weight.
Measurements, assumptions & sources +

Venus gravity force on a 70 kg astronaut

Force at mean Venus gravity: 620.9 N; derived; range 615 N–625 N.

A 70 kg comparison astronaut would experience about 620.9 N under Venus’s rounded 8.87 m/s² gravity. This is a force comparison; the person’s mass remains 70 kg.

NASA — Planet Compare

The marked force at mean Venus gravity is calibrated. Unmeasured illustration details are representative.

Weight of a 70 kg person

Weight: 686.5 N; example.

A 70 kg person at standard Earth gravity. This is force in newtons, not a different mass.

Defined examples — our methodology

The marked weight is calibrated. Unmeasured illustration details are representative.

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Why this measurement?

Why we use 620.9 N

We compare the weight of a 70 kg astronaut on Venus. The measurement is labelled derived. Check the source notes for its basis. The recorded range is 615 N to 625 N.

A 70 kg comparison astronaut would experience about 620.9 N under Venus’s rounded 8.87 m/s² gravity. This is a force comparison; the person’s mass remains 70 kg.

The picture identifies the subject; the diagram compares the recorded values. How calibrated comparisons work →

Explore gravity and force →

Recorded properties

Dimensions and measurements

PropertySelected valueRecorded rangeBasis
620.9 N615 N to 625 Nderived

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