https://mrdawson.wikispaces.com/astronomy

://www.opencourse.info/astronomy/introduction/05.motion_planets/jupiter_saturn_retro_photo.html

The motion of Jupiter and Saturn between May 2000 and April 2001 as they passed through the Taurus Constellation. The

Pleiades is just above and slightly to the right of center

Science was born when the motion of the planets (in this case Venus) was at last explained on the basis of physical laws.

www.splung.com

Mars

Apparent_retrograde_motion_of_Mars_in_2003.gif

Retrograde Motion of Jupiter and Saturn: "This photo animation of Jupiter (brighter) and Saturn (dimmer) clearly reveals their retrograde motion. Their observation began shortly after their conjunction in May of 2000 and continued for eleven months, as they passed through the constellation of Taurus. Two star clusters are also visible, the Pleiades (the dipper shape just above center) and they Hyades (the "lazy V" below and left of center)."

://www.opencourse.info/astronomy/introduction/05.motion_planets/jupiter_saturn_retro_photo.html

https://mrdawson.wikispaces.com/astronomy

No higher resolution available.Apparent_retrograde_motion_of_Mars_in_2003.gif

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