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Far, Far Away
Our star and its planets are a tiny part of the Milky Way galaxy. The Milky Way is a huge city of stars, so big that even at the speed of light, it would take 100,000 years to cross it. All the stars in the night sky, including our sun, are just some of the residents of this galaxy. Beyond our own galaxy lies a vast expanse of galaxies.

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  Explore Beyond Our Solar System in 3D Videos Activities

SpaceMath: Planet Kepler-10b: A Matter of Gravity
Topic: Gravity: It's What Keeps Us Together, Space Math
Grade Level: 9-12
Body: Beyond Our Solar System

Short Description: Students use the measured properties of the Earth-like planet Kepler 10b such as its size and density, and by solving Newton's formula for gravity, they determine the weight of a 100 kilogram human standing on the planet's surface.


The Earth-like Planet Gliese 518g
Topic: Discovering New Worlds, Space Math
Grade Level: K-4
Body: Beyond Our Solar System
Mission: Astrophysics (Beyond Our Solar System), Hubble (Beyond Our Solar System), Webb Space Telescope (Our Solar System)

Short Description: Students use data for the Gliese 581 planetary system to draw a scaled model of the locations and sizes of the discovered planets. They also identify the location and span of the Habitable Zone for this planetary system.


Transit Tracks
Topic: Discovering New Worlds
Grade Level: 5-8, 9-12
Body: Beyond Our Solar System
Mission: Astrophysics (Beyond Our Solar System)

Short Description: In this investigation, from the NASA Kepler mission Education and Public Outreach team, students describe a transit and the conditions when a transit may be seen; describe how a planet's size and distance from its star affects the behavior of transits; and interpret graphs of brightness versus time to deduce information about planet-star systems.

SpaceMath: Planet Kepler-10b: A Matter of Gravity
Topic: Gravity: It's What Keeps Us Together, Space Math
Grade Level: 9-12
Body: Beyond Our Solar System

Short Description: Students use the measured properties of the Earth-like planet Kepler 10b such as its size and density, and by solving Newton's formula for gravity, they determine the weight of a 100 kilogram human standing on the planet's surface.


The Earth-like Planet Gliese 518g
Topic: Discovering New Worlds, Space Math
Grade Level: K-4
Body: Beyond Our Solar System
Mission: Astrophysics (Beyond Our Solar System), Hubble (Beyond Our Solar System), Webb Space Telescope (Our Solar System)

Short Description: Students use data for the Gliese 581 planetary system to draw a scaled model of the locations and sizes of the discovered planets. They also identify the location and span of the Habitable Zone for this planetary system.


Transit Tracks
Topic: Discovering New Worlds
Grade Level: 5-8, 9-12
Body: Beyond Our Solar System
Mission: Astrophysics (Beyond Our Solar System)

Short Description: In this investigation, from the NASA Kepler mission Education and Public Outreach team, students describe a transit and the conditions when a transit may be seen; describe how a planet's size and distance from its star affects the behavior of transits; and interpret graphs of brightness versus time to deduce information about planet-star systems.