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Astronomy, Part 1
Unit 2 Asronomy, Part 1
Term | Definition |
---|---|
Astronomy | |
Geocentric | |
Heliocentric | |
Retrograde motion | |
Ellipse | |
Astronomical Unit (AU) | |
Rotation | |
Revolution | |
Precession | |
Perihelion | |
Aphelion | |
Perigree | |
Apogee | |
Phases of the moon | |
Solar eclipse | |
Lunar eclipse | |
Crater | |
Terrestrial planet | |
Jovian planet | |
Nebula | |
Planetesimal | |
Asteroid | |
Comet | |
Coma | |
Meteoroid | |
Meteor | |
Meteorite | |
Electromagnetic spectrum | |
Photon | |
Spectroscopy | |
Doppler Effect | |
Refracting Telescope | |
Reflecting Telescope | |
Radio Telescope | |
Hubble Telescope | |
Space Shuttle |