For this brightness of stars worksheet, students answer 7 questions about the apparent magnitudes of stars, the sun, and the moon. They compare the brightness of stars, galaxies, astronomical objects and the sun.
9th - 12th Math 24 Views 50 Downloads
GoSkyWatch Planetarium for iPad - The Astronomy Star Guide
Digital compass alignment enables navigation of the skies with true orientation at any time. Just point to the sky or "aim for the stars!" This application acts as a virtual telescope, allowing you to zoom in on any object that is...
6th - Higher Ed Science