* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Download Test ticket - Home [www.petoskeyschools.org]
Rare Earth hypothesis wikipedia , lookup
Auriga (constellation) wikipedia , lookup
Canis Minor wikipedia , lookup
Copernican heliocentrism wikipedia , lookup
Kepler (spacecraft) wikipedia , lookup
Archaeoastronomy wikipedia , lookup
History of Solar System formation and evolution hypotheses wikipedia , lookup
Cygnus (constellation) wikipedia , lookup
Corona Australis wikipedia , lookup
Perseus (constellation) wikipedia , lookup
Chinese astronomy wikipedia , lookup
Constellation wikipedia , lookup
Cassiopeia (constellation) wikipedia , lookup
International Ultraviolet Explorer wikipedia , lookup
Astronomical unit wikipedia , lookup
Geocentric model wikipedia , lookup
Formation and evolution of the Solar System wikipedia , lookup
Tropical year wikipedia , lookup
History of astronomy wikipedia , lookup
Lunar theory wikipedia , lookup
Planetary system wikipedia , lookup
Future of an expanding universe wikipedia , lookup
Dialogue Concerning the Two Chief World Systems wikipedia , lookup
Star catalogue wikipedia , lookup
Aquarius (constellation) wikipedia , lookup
H II region wikipedia , lookup
Cosmic distance ladder wikipedia , lookup
Observational astronomy wikipedia , lookup
Corvus (constellation) wikipedia , lookup
Stellar classification wikipedia , lookup
Star formation wikipedia , lookup
Stellar evolution wikipedia , lookup
2-1 stars energy production in the sun color of stars burning or shrinking composition of stars nuclear fusion the colors of light E=mc spectrum fusion in the sun continuous spectrum radiative zone spectrograph convective zone emission lines photosphere absorption spectrum classifying stars solar activity sunspots differences in temperature climate confusion differences in brightness solar flares Apparent magnitude Absolute magnitude 3-4 planetary motion a revolution in astronomy Distance to the stars Rotation Light year Orbit Parallax Revolution Motions of stars Kepler’s first law of motion apparent motion of stars Ellipse actual motion of stars Major axis 2-2 the life cycle of stars the beginning and end of stars nuclear fusion different types of stars Semimajor axis Kepler’s second law of motion Kepler’s third law of motion Newton to the rescue main sequence stars The law of universal gravitation giants and supergiants Orbits falling down and around red giant white dwarfs Inertia 4-4 Moons h-r diagram Lunar surface main sequence. Lunar origings Supernovas Phases of the Moon Neutron stars and pulsars Waxing and waning Black holes Solar eclipse 3-2 The sun? our very own star Lunar eclipse the structure of the sun (know sketch pg 68!)