Download presentation
Presentation is loading. Please wait.
Published byJonathan Rodgers Modified over 9 years ago
1
Our Solar System
2
Your Parents’ Solar System
3
21 st Century Solar System
4
The Solar System: List of Ingredients IngredientSunJupiter Other planets Everything else Percent of total mass: ________ ________
5
Our Solar System Our solar system is made up of: ______________
6
The Sun –Mostly Hydrogen & Helium –~ –~______________ Shines because it is hot:Shines because it is hot: –Surface Temp ~ –Surface Temp ~__________ –Mostly Visible, UV & IR light Kept hot by nuclear fusion in its core:Kept hot by nuclear fusion in its core: –Builds Helium from Hydrogen fusion. ___________________
7
Inner Planets “_____” The inner four “_____” planets at the center of the solar system are: ______________
8
Mercury Planet nearest the sun Second smallest planet Covered with craters Has no moons or rings ____________________________ ________________________________
9
Venus Sister planet to Earth Has no moons or rings Hot, ______ Temperature, thick atmosphere Brightest object in sky besides sun and moon (looks like bright star) _________________________________________ _____________________________
10
Earth Third planet from sun __________________________________ ______________________ Atmosphere composed of composed of Nitrogen (_____), Oxygen (_____), and other gases (____).
11
Mars Fourth planet from sun Appears as bright reddish color in the night sky Surface features volcanoes and huge dust storms Has 2 moons: Phobos and Deimos
12
Outer Planets __________” The outer planets are considered “__________” planets: ______________
13
Jupiter Largest planet in solar system Brightest planet in sky 60+ moons, 5 visible from Earth Strong magnetic field Giant red spot
14
Saturn 6 th planet from sun Beautiful set of rings 31 moons Largest moon, Titan, Easily visible in the night sky
15
Uranus 7 th planet from sun Has a faint ring system 27 known moons Covered with clouds ________________________ ________________________ _________
16
Neptune 8 th planet from sun Discovered through math 7 known moons Triton largest moon Great Dark Spot thought to be a hole, similar to the hole in the ozone layer on Earth
17
Outermost Dwarf Planet Pluto, the outermost, is a small solid icy planet is smaller than the Earth's Moon.
18
Pluto 9 th planet from sun (usually) Never visited by spacecraft Orbits very slowly Moon, Charon, is very close to Pluto and about the same size
19
Asteroids Small bodies Believed to be left over from the beginning of the solar system billions of years ago 100,000 asteroids lie in belt between Mars and Jupiter Largest asteroids have been given names
20
Comets Small icy bodies Travel past the Sun Give off gas and dust as they pass by
Similar presentations
© 2024 SlidePlayer.com. Inc.
All rights reserved.