Vehicle Description
Each craft was identical, with an on-orbit dry mass of 146 kg. They were spin-stabilized 0.94 m diameter × 0.81 m tall cylinders with a 1.8 m long magnetometer boom and solar panels mounted around the body.
The main antenna was a high-gain directional antenna. The spacecraft were spin-stabilized at about 1 Hz, and the spin axis was perpendicular to the ecliptic plane and pointed toward the south ecliptic pole.
Instruments:
|
|
|
Read more about this topic: Pioneer 6, 7, 8, And 9
Famous quotes containing the words vehicle and/or description:
“If you would learn to write, ‘t is in the street you must learn it. Both for the vehicle and for the aims of fine arts you must frequent the public square. The people, and not the college, is the writer’s home.”
—Ralph Waldo Emerson (1803–1882)
“Once a child has demonstrated his capacity for independent functioning in any area, his lapses into dependent behavior, even though temporary, make the mother feel that she is being taken advantage of....What only yesterday was a description of the child’s stage in life has become an indictment, a judgment.”
—Elaine Heffner (20th century)