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"[Science fiction is] nightmares and visions, always outlined by the barely possible."
- Gregory Benford
 |
| Rogue Planet | ||
| A planet without a sun, it wanders through galactic space. |
| "...Blue giant suns aren't supposed to have planets. But this one does."
"That is recorded, like most news," said the machine, unimpressed. "Your tentative explanation of the phenomenon was later verified. While the star was condensing, a nucleus still surrounded by an extensive nebular envelope, a swarm of rogue planets chanced by. Losing energy to friction with the nebula, they were captured. "Sunless planets are common. They are estimated to number a thousand or more times the stars. That is, nonluminous bodies, ranging in size from superjovian to asteroidal, are believed to occupy interstellar space in an amount greater by three orders of magnitude than the nuclear-reacting self-luminous bodies called stars. Nevertheless, astronomical distances are such that the probability of an object like this passing near a star is vanishingly small. Indeed, explorers have not come upon many rogues even in mid-space. An actual capture must be so rare that the case you found may well be unique in the galaxy. |
| From Satan's World,
by Poul Anderson. Published by Doubleday in 1967 Additional resources -
|
See also rogue world from George R.R. Martin's 1977 novel Dying of the Light as well as the wandering worlds from When Worlds Collide (1934) by Edwin Balmer (w/P. Wylie).
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Rogue Planet-related
news articles:
- A Rogue Planet - Right In Our Neighborhood
| Elon Musk Tweets Versions Of Clarke's Operation Cleanup |
| Espresso Telescope Searches For Exoplanets |
| Manned Maneuvering Unit From 1984 |
| Astronaut Gets Younger In Space |
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'Very tiny pseudo insects that... can unite to form a superordinate system.'
Great, an autonomous slamhound. It is cute, though.
'The smoky globe, hung in the vault, was shot with colored light...'
'The electric cook was stirring empty nothing in a pan, with a zeal worthy a dozen eggs.'
