Merkurius 06.23
Mean Distance from the Sun (AU) 0.3871
Sidereal period of orbit (years) 0.24
Mean Orbital Velocity (km/sec) 47.89
Orbital Eccentricity 0.206
Inclination to ecliptic (degrees) 7.00
Equatorial Radius (km) 2439
Polar Radius (km) same
Mass of planet (Earth=1) 0.06
Mean density (grams/centimeter³ ) 5.43
Body rotation period (hours) 1408
Tilt of equator to orbit (degrees) 2
Number of observed satellites 0
Sidereal period of orbit (years) 0.24
Mean Orbital Velocity (km/sec) 47.89
Orbital Eccentricity 0.206
Inclination to ecliptic (degrees) 7.00
Equatorial Radius (km) 2439
Polar Radius (km) same
Mass of planet (Earth=1) 0.06
Mean density (grams/centimeter³ ) 5.43
Body rotation period (hours) 1408
Tilt of equator to orbit (degrees) 2
Number of observed satellites 0
Jumat, 06 Februari 2009
Venus 06.43
Mean Distance from the Sun (AU) 0.7233
Sidereal period of orbit (years) 0.62
Mean Orbital Velocity (km/sec) 35.04
Orbital Eccentricity 0.007
Inclination to ecliptic (degrees) 3.40
Equatorial Radius (km) 6052
Polar Radius (km) same
Mass of planet (Earth=1) 0.82
Mean density (grams/centimeter³ ) 5.25
Body rotation period (hours) 5832
Tilt of equator to orbit (degrees) 177.3
Number of observed satellites 0
Kamis, 05 Februari 2009
Earth 07.22
Mean Distance from the Sun (AU) 1
Sidereal period of orbit (years) 1
Mean Orbital Velocity (km/sec) 29.79
Orbital Eccentricity 0.017
Inclination to ecliptic (degrees) 0
Equatorial Radius (km) 6378
Polar Radius (km) 6357
Mass of planet (Earth=1) 1
Mean density (grams/centimeter³ ) 5.52
Body rotation period (hours) 23.93
Tilt of equator to orbit (degrees) 23.45
Number of observed satellites 1
Rabu, 04 Februari 2009
Mars 07.25
Mean Distance from the Sun (AU) 1.524
Sidereal period of orbit (years) 1.88
Mean Orbital Velocity (km/sec) 24.14
Orbital Eccentricity 0.093
Inclination to ecliptic (degrees) 1.85
Equatorial Radius (km) 3397
Polar Radius (km) 3380
Mass of planet (Earth=1) 0.11
Mean density (grams/centimeter³ ) 3.95
Body rotation period (hours) 24.62
Tilt of equator to orbit (degrees) 25.19
Number of observed satellites 2
Selasa, 03 Februari 2009
Jupiter 07.29
Mean Distance from the Sun (AU) 5.203
Sidereal period of orbit (years) 11.86
Mean Orbital Velocity (km/sec) 13.06
Orbital Eccentricity 0.048
Inclination to ecliptic (degrees) 1.30
Equatorial Radius (km) 71490
Polar Radius (km) 66854
Mass of planet (Earth=1) 317.89
Mean density (grams/centimeter³ ) 1.33
Body rotation period (hours) 9.92
Tilt of equator to orbit (degrees) 3.12
Number of observed satellites >28
Senin, 02 Februari 2009
Saturn 07.31
Mean Distance from the Sun (AU) 9.539
Sidereal period of orbit (years) 29.46
Mean Orbital Velocity (km/sec) 9.64
Orbital Eccentricity 0.056
Inclination to ecliptic (degrees) 2.49
Equatorial Radius (km) 60268
Polar Radius (km) 54360
Mass of planet (Earth=1) 95.18
Mean density (grams/centimeter³ ) 0.69
Body rotation period (hours) 10.66
Tilt of equator to orbit (degrees) 26.73
Number of observed satellites 30
Minggu, 01 Februari 2009
Uranus 07.33
Mean Distance from the Sun (AU) 19.19
Sidereal period of orbit (years) 84.01
Mean Orbital Velocity (km/sec) 6.81
Orbital Eccentricity 0.046
Inclination to ecliptic (degrees) 0.77
Equatorial Radius (km) 25559
Polar Radius (km) 24973
Mass of planet (Earth=1) 14.53
Mean density (grams/centimeter³ ) 1.29
Body rotation period (hours) 17.24
Tilt of equator to orbit (degrees) 97.86
Number of observed satellites 24
Sidereal period of orbit (years) 84.01
Mean Orbital Velocity (km/sec) 6.81
Orbital Eccentricity 0.046
Inclination to ecliptic (degrees) 0.77
Equatorial Radius (km) 25559
Polar Radius (km) 24973
Mass of planet (Earth=1) 14.53
Mean density (grams/centimeter³ ) 1.29
Body rotation period (hours) 17.24
Tilt of equator to orbit (degrees) 97.86
Number of observed satellites 24
Jumat, 30 Januari 2009
Neptune 07.34
Mean Distance from the Sun (AU) 30.06
Sidereal period of orbit (years) 164.79
Mean Orbital Velocity (km/sec) 5.43
Orbital Eccentricity 0.010
Inclination to ecliptic (degrees) 1.77
Equatorial Radius (km) 25269
Polar Radius (km) 24340
Mass of planet (Earth=1) 17.14
Mean density (grams/centimeter³ ) 1.64
Body rotation period (hours) 16.11
Tilt of equator to orbit (degrees) 29.6
Number of observed satellites 8
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