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"I'm a farm boy. It's very interesting; you can detect self-starting characteristics in this society and they are strongest among people who have had some kind of rural upbringing and a very impressionable stage."
- Frank Herbert
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| Extraecliptic Travel Lanes | ||
| Organized interplanetary travel using routes not confined to the ecliptic. |
The ecliptic is the extension or projection of the plane of the Earth's orbit out towards the sky.
| It is described as an elongated ellipsoid of about five million miles along major axis and the gravitic equivalent at center is estimated to be of the order of several thousand megabars. Correspondingly strong ‘highs’ have been detected both above and below it as well as in front of and behind it, so that extraecliptic travel lanes are as impassable as the usual ones. |
| Technovelgy from A Question of Salvage,
by Malcolm Jameson. Published by Astounding Science Fiction in 1939 Additional resources -
|
The use of the word "extraecliptic" is quite unusual, and this is probably the first appearance in science fiction. You might find it in texts about astrology or surveying earlier in the 20th century.
In the 1939 Lester del Rey story Habit, racing rockets head from Mars to a point above the ecliptic, down to Jupiter and back to Mars.
Going above the ecliptic was also recommended to avoid asteroids in Recoil (1943) by George O. Smith.
Compare to space-lanes from Crashing Suns (1928) by Edmond Hamilton.
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'If you're one of those rarities who haven't attended a rocket-polo "carnage", let me tell you it's a colorful affair.'
'They filed clumsily into the battleroom, like children in a swimming pool for the first time, clinging to the handholds along the side.'
'a walking balloon proceeded with long strides of its aluminum legs...'
'There was nowhere on the planet where science and technology could not provide one with a comfortable home...'
'Most men updated their PIP on New Year's Day...'
'...a misshapen, many-tentacled thing about twice the size of a man.'
