10. SB Test page

Fig. ..
Stonehenge
Fig. ..
The Sunís trajectory
Fig. ..
The Moonís varying appearance
Fig. ..
Retrograde loops
Fig. ..
Curved shadow of Earth
Fig. ..
Circles upon circles
Fig. ..
Night and day
Fig. ..
Phases of the Moon
Fig. ..
Retrograde loops in a Copernican Universe
Fig. ..
The seasons
Fig. ..
Elliptical motion
Fig. ..
Keplerís first and second laws
Fig. ..
Keplerís third law
Fig. ..
Two world systems
Fig. ..
Refractor and reflector
Fig. ..
Light painting
Fig. ..
Asteroid belt
Fig. ..
Kirkwood gaps
Fig. ..
Distance to the Sun
Fig. ..
Radar-ranging to Venus
Fig. ..
Visible solar spectrum
Fig. ..
Spectra of the giant planets
Fig. ..
Satellites of Saturn
Fig. ..
Saturnís ring
Fig. ..
Jupiterís outermost satellites
Fig. ..
Discovery of Pluto
Fig. ..
A double object
Fig. ..
A comet lights up

Copyright 2010, Professor Kenneth R. Lang, Tufts University