2006-12-01 11:26:11 · 9 answers · asked by andrew z 1 in Science & Mathematics ➔ Astronomy & Space
The planet Venus has a diameter of 7700 miles.
At a distance of 67 million miles,
it takes 225 days to circle the Sun.
One day lasts 244 days of Earth time.
Comparative Data on Earth and Venus
Quantity - Earth - -Venus-
Equatorial diameter (Km) -12756 - -12104-
Density (kg/m')-5517 - 5517- -5250-
Mass (Earth-1) - 1- - 0.815-
Surface gravity (Earth=1) -1- -0.903-
Escape velocity (km/s) -11.2- -10.36-
Mean distance from sun (Au)- -1- -0.7233322-
Mean distance from sun (miles)-9.3x10(7)- -6.7239x10(7)
Mean distance from sun (10(6) Km)-149.6- -108.2-
Orbital period (Earth years) - 1- - 0.615-
Orbital period (Earth days) - 365.24- -224.68-
Orbital velocity (Km/sec) - 29.79- -35.03-
Avg. Surface Temperature (K)-280- -730-
the information about earth is the first one after the comparative data and venus on the last one.
2006-12-01 12:40:16 · answer #1 · answered by elimar 2 · 0⤊ 2⤋
Equatorial diameter of venus-12118 km
2006-12-01 19:43:19 · answer #2 · answered by gangadharan nair 7 · 1⤊ 1⤋
normally the diameter of a planet is measured by the formula
d=a*D
d= diameter of the planet,
a= angular diameter of the planet measured from another planet(in this case say earth as the observed planet).
D= distance btwn from earth and Venus.
it is approximately equals to 12103.6km
2006-12-02 13:49:32 · answer #3 · answered by candy 2 · 1⤊ 0⤋
Slightly less than Earth -- about 6051.9 km in radius.
2006-12-01 19:36:36 · answer #4 · answered by Anonymous · 1⤊ 1⤋
7,521 miles
12,104 km
2006-12-01 19:35:50 · answer #5 · answered by greenenvysh1129 2 · 1⤊ 1⤋
12,103.7 km
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2006-12-02 00:38:31 · answer #6 · answered by catzpaw 6 · 1⤊ 1⤋
12,103.6 km
2006-12-01 20:24:18 · answer #7 · answered by websnark 2 · 0⤊ 2⤋
google it
2006-12-01 19:33:10 · answer #8 · answered by Ballerina 5 · 0⤊ 3⤋
our twin
2006-12-02 00:12:15 · answer #9 · answered by Anonymous · 0⤊ 2⤋