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Painting - Law of Orbiting Velocities

Painting - Law of Orbiting Velocities

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This creation, similar to works #22 (1979.1093.16) and #76 (1979.1093.50), is a further example of Crockett Johnson's work relating to Kepler's first two laws of planetary motion. The ellipse represents the path of a planet and the white sections represent equal areas swept out in equal times. This work is a silk screen on paper. It is number 99 in the series, and is signed in the right corner: Crockett Johnson (/) 67. It draws on a figure from The World of Mathematics by James R. Newman.
Currently not on view
Object Name
date made
Kepler, Johannes
Johnson, Crockett
Physical Description
cardboard (substrate material)
wood (frame material)
overall: 53.3 cm x 63.5 cm x 3.5 cm; 21 in x 25 in x 1 3/8 in
ID Number
catalog number
accession number
Credit Line
Ruth Krauss in memory of Crockett Johnson
See more items in
Medicine and Science: Mathematics
Science & Mathematics
Crockett Johnson
Data Source
National Museum of American History
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