Using Newton's formula for gravitation to calculate ones weight on other planets.


F = G * m1 * m2
_________
d2
F gravitation force N
G gravitation constant 6,67E-11 Nm2 / kg2
m1 mass 1 (this could be your weight) kg
m2 mass 2 kg
d distance between center of m1 and m2 m
using the standard value of 9,80655m/s
for g this equivalents on earth ca.:
(use 1 kg for mass1 to see g here)
kg
V = Escape velocity Km/s
Km/h

tw-20020427/20131108