Our Solar System
1.2e the sun and stars
ES 2.4 PPT
The sun (more advanced)
Our Sun – Physical Properties. 109 Earths would fit across the diameter of the sun!! Diameter: 1,400,000 km, 864,000 miles 4.5 light-seconds 1,300,000.
Stars
Solar exploration
Solar spectroscopy
Chapter 10section 3
Astronomy
The sun
Earth and beyond
