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MercuryvsVenus

Venus has a higher Axial Tilt (177 vs 0 °), while Mercury has a higher Orbital Eccentricity (0 vs 0), while Venus has a higher Mass (5 vs 0 × 10²⁴ kg).

Physical Properties

0
Mass
5
2,440
Mean Radius
6,052
5,427
Density
5,243
N/A
Surface Gravity
N/A
4
Escape Velocity
10
440
Black-Body Temperature
227
0
Number of Moons
0
No
Has Ring System
No

Orbital Characteristics

88
Orbital Period
225
4,223
Length of Day
2,802
47
Orbital Velocity
35
0
Orbital Eccentricity
0
0
Axial Tilt
177
46
Perihelion
107
70
Aphelion
109

Similar Comparisons to Mercury vs Venus

Data sourced from NASA NSSDC Planetary Fact Sheet (US Government public domain).