Satelit lain Bumi

Klaim keberadaan satelit Bumi lainnya – adalah, salah satu dari banyak satelit alam lainnya selain Bumi yang mengorbit Bumi – yang ada pada beberapa masa. Beberapa kandidat telah diusulkan, namun tidak ada yang terkonfirmasikan.

Konsepsi artis dari Bumi dengan dua satelit alam.

Bacaan tambahan

• Research paper describing horseshoe orbits.

• Willy Ley: "Watchers of the Skies", The Viking Press NY,1963,1966,1969
• Carl Sagan, Ann Druyan: "Comet", Michael Joseph Ltd, 1985, ISBN 0-7181-2631-9
• Tom van Flandern: "Dark Matter, Missing Planets & New Comets. Paradoxes resolved, origins illuminated", North Atlantic Books 1993, ISBN 1-55643-155-4
• Joseph Ashbrook: "The Many Moons of Dr Waltemath", Sky and Telescope, Vol 28, Oct 1964, p 218, also on page 97-99 of "The Astronomical Scrapbook" by Joseph Ashbrook, Sky Publ. Corp. 1984, ISBN 0-933346-24-7
• Delphine Jay: "The Lilith Ephemeris", American Federation of Astrologers 1983, ISBN 0-86690-255-4
• William R. Corliss: "Mysterious Universe: A handbook of astronomical anomalies", Sourcebook Project 1979, ISBN 0-915554-05-4, p 146-157 "Other moons of the Earth", p 500-526 "Enigmatic objects"
• Clyde Tombaugh: Discoverer of Planet Pluto, David H. Levy, Sky Publishing Corporation, March 2006
• Richard Baum & William Sheehan: "In Search of Planet Vulcan" Plenum Press, New York, 1997 ISBN 0-306-45567-6, QB605.2.B38

Pranala luar

• Earth’s Other Moon
• The Earth's Second Moon, 1846–present
• A detailed explanation of secondary moon theories
• Have astronomers discovered Earth's second moon?
• Near-Earth asteroid 3753 Cruithne --Earth's curious companion--