Astronomy & Earth Science
Weight on Other Planets Calculator
Lets users compute and verify weight on other planets instantly with formula, steps and examples — no manual math.
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kg
Your result
Weight there
26.39 kg-force
On Mars you'd weigh 26.4 kg-force (gravity 0.377× Earth).
Surface gravity
0.377 × Earth
About this calculator
Your mass never changes, but weight = mass × local gravity. Each body's surface gravity relative to Earth (=1) scales your weight: the Moon 0.17×, Mars 0.38×, Jupiter 2.36×.
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