prethodni sunce slijedeci

:: SUN ::

  Metric Scientific Notation By Comparison
Discovered By Known by the Ancients
Date of Discovery Unknown
Equatorial Radius 695,500 km 6.955 x 105 km 09 x that of Earth
Equatorial Circumference 4,379,000 km 4.36 x 106 km 109 x that of Earth
Volume 1,142,200,000,000,000,000 km3 1.1422 x 1018 km3 1,300,000 Earths
Mass 1,989,000,000,000,000,000,000,000,000,000 kg 1.989 x 1030 kg 332,900 x Earth's
Density 1.409 g/cm3 0.255 that of Earth
Surface Area 6,087,799,000,000 km2 6.0787 x 1012 km2 11,990 Earths
Equatorial Surface Gravity 274.0 m/s2 2.740 x 102 m/s2 28 x Earth's surface gravity
Escape Velocity 2,223,720 km/h 6.177 x 105 m/s 55 x Earth
Sidereal Rotation Period (Length of Day) 25.38 Earth days 609.12 hours
Effective Temperature 5504 C 5777 K
Additional Information
Spectral Type G2 V
Synodic Period 27.2753 days
Velocity Relative to Near Stars 19.7 km/s
Solar Constant (Total Solar Irradiance) 1.365 - 1.369 kW/m2
(at the mean distance of the earth from the Sun, about one AU)

01.01.2013 17:20 Mladen
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