Stars

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Across
  1. 2. The largest star in our solar system.
  2. 3. Distance it takes for light to travel in one year.
  3. 4. A triangle shaped glass that can be used to separate different wavelengths of light into a spectrum.
  4. 7. The type of constellation that circle Polaris and are visible all year long.
  5. 9. A fixed luminous point in the night sky that is a large, remote incandescent body like the sun.
  6. 10. The type of magnitude of a star that measures the amount of light it actually gives off.
Down
  1. 1. A group of stars in the sky that resembles a shape.
  2. 5. The brightest star in the sky that's in the constellation Canis Major.
  3. 6. The type of magnitude that measures the amount of light Earth receives,
  4. 8. The apparent shape in the position of an object when viewed from two different angles.