Solar radius is a unit of distance used to express the size of stars in astronomy relative to the Sun. Measurements · Nominal solar radius · Examples

9 мая 2024 г. · Volumetric mean radius (km), 695,700. 6371. 109.2. Mean density (kg/m3), 1408. 5514. 0.255. Surface gravity (eq.) (m/s2), 274.0, 9.78, 28.0.

Our Sun is a medium-sized star with a radius of about 435,000 miles (700,000 kilometers). Many stars are much larger – but the Sun is far more massive than our ...

From Earth, it is 1 astronomical unit (1.496×108 km) or about 8 light-minutes away. Its diameter is about 1,391,400 km (864,600 mi), 109 times that of Earth. Sun (disambiguation) · Midnight sun · Earth radius · Sun-Earth Day