Sun (2)
C. the solar system
The Sun (Helios)
Astronomy Lecture The Sun: Our Extraordinary Ordinary Star.
Stellar Formation 1)Solar Wind/Sunspots 2)Interstellar Medium 3)Protostars 4)A Star is Born October 23, 2002.
The Sun Chapter 28. Basic Properties Composition of sun 0.8% 70% 28% 0.3% 0.2%
CH. 29.2 – Solar Activity CH. 29 - MARQUES. Terms to know… Sunspot Prominence Granules solar flare coronal mass ejection aurora.
Magnetic Activity Astronomy 315 Professor Lee Carkner Lecture 11.
The Structure & Origin of the Solar System In this section, the notes describe … 1.The Sun 2.The structure of the solar system 3.The appearance of the.
THE SOLAR SYSTEM. What is GRAVITY ? Gravity is the universal attraction between 2 objects…it’s the force that pulls 2 objects towards each other. Gravity.
162 Class 41 Kepler Galileo and Newton Kepler: determined the motion of the planets. Understanding this motion was determined by physicists like Galileo.
Definition: All space and objects within the Sun’s gravitational influence. (sun is sol, helios)
