1. Solar System
The Sun and all the the Celestial Objects held by its Gravitational
Force make up the Solar System.It has Orderly Bodies Arrangement of
Planets and Smaller which Move Around the Sun with Remarkable
Precision.
It has Series of Orbits Circling Around The Sun Compose Of:
9 Planets
31 Moons
3000+ Asteroids (Estimated)
Millions of Comets
2. Origin Of Solar System
Possibilities with most known Facts:
Stars in Collision – A Collision or near miss between the Sun
and another Star. It is Also called Planetisimal Theory.
Proposed in 1778 by a French Scientist Georges Comte de
Buffon
3. A Comparison Star To The Sun
Proposed By: Fred Hoyle ( Modern British Astronomer)
The Sun was once had a comparison star which exploded
several billion years ago. From This, Various body of Solar
System Were Formed.
4. A Cloud of Dust
Proposed By: Laplace (la-plas)
The solar system began as a vast saucer-shaped hot cold of
gas and dust slowly revolving in space. As the cloud cooled
and shrank it began to spin Faster causing rings to matter to
break away from the outer ridge. Each ring gave rise to a
planet and central mass became the Sun.
5. INNER PLANETS
AVERAGE
DISTANCE
FROM THE SUN
PERIOD OF
REVOLUTION
PERIOD OF
ROTATION
DIAMETER
(miles)
MERCURY
36,000,000
88 DAYS
88 DAYS
3112
VENUS
67,200,000
225 DAYS
?
7584
EARTH
93,009,000
365 1/4 DAYS
23h 56m
7927
MARS
141,600,000
687 DAYS
24h 37m
4220
JUPITER
485,000,000
113/4 DAYS
9h 50m
86,800
SATURN
890,000,000
281/2 DAYS
10h 02m
75,100
URANUS
1,780,000,000
84 DAYS
10h 45m
30,900
NEPTUNE
2,810,000,000
164 3/4 DAYS
15h 48m
33,100
PLUTO
3,670,000,000
247 3/4 DAYS
?
3,700??
OUTER PLANETS
14. THE SOLAR SYSTEM
Questions, Clarifications and Additional Information
Created By: John Lester Combong
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