What is the NAAP Solar System models Lab?

The NAAP Solar System Models Lab introduces the universe as envisioned by early thinkers culminating in a detailed look at the Copernican model. First time users of NAAP materials should read the NAAP Labs – General Overview page.

What does NASA/JPL do?

NASA/JPL explores the 3D world of the Solar System and learns about past and future missions. Loading

Can solar sails be used for deep space missions?

NASA is developing new deployable structures and materials technologies for solar sail propulsion systems destined for future low-cost deep space missions. Just as a sailboat is powered by wind in a sail, solar sails employ the pressure of sunlight for propulsion, eliminating the need for conventional rocket propellant.

How big is a solar sail?

Engineers at NASA’s Langley Research Center test deployment of the Advanced Composite Solar Sail System’s solar sail. The unfurled solar sail is approximately 30 feet (about 9 meters) on a side. Since solar radiation pressure is small, the solar sail must be large to efficiently generate thrust.

How do solar sails work?

Just as a sailboat is powered by wind in a sail, solar sails employ the pressure of sunlight for propulsion, eliminating the need for conventional rocket propellant. Learn About Solar Sails about What is the Advanced Composite Solar Sail System?

How do students learn about the Solar System?

Students research and learn about the structure of the solar system and our solar neighborhood. Then, they identify major solar system structures using a kitchen-sink model. If replicating the kitchen-sink model in the classroom, be sure to use a sink that has a flat bottom and a faucet that can swing away from the drain.