Sternwarte


Chapter 2
Understanding the night sky


Earth in Space
  • Orbit & Spin
  • Ecliptic
  • Axial Tilt
  • Equinoxes & Solstices
  • Latitude, Longitude
Celestial Sphere
  • Celestial Poles
  • Celestial Coordinates (RA/Dec)
  • Altitude / Azimuth
  • Constellations
The Solar System
  • The Sun
  • The Moon
  • Planets
  • Asteroids & Comets
  • Distances in the Universe
Transient Events
  • Meteors
  • Aurorae
  • Eclipses
  • Conjunction
Perspective
  • Angular Size
  • Moon Illusion
  • Opticsl Illusions
  • Scattering of Light
View of Space
  • Change troughout the Year
  • Milky Way Galactic Core
  • The Rest of the Milky Way
  • Deep Sky