n
(astronomy) Any of a group of meteors associated with Biela's Comet (which had broken up by 1846).
n
(astronomy) The brightest moon of the planet Uranus.
n
(astronomy) A moon of Saturn.
n
(astronomy) The second nakshatra in Hindu astronomy, corresponding to 35, 39, and 41 Arietis.
n
A periodic Jupiter-family comet first recorded in 1772, subsequently splitting in two and not observed since 1852.
n
(astronomy) Any of a shower of meteorites originating from the constellation Cassiopeia.
n
Alternative form of Charles' Wain [(astronomy) A bright circumpolar asterism of the northern sky, said to resemble a wagon or cart. It is part of the constellation Ursa Major and includes the seven stars Dubhe, Merak, Phecda, Megrez, Alioth, Mizar, and Alkaid.]
n
(astronomy) The outermost natural satellite of Mars.
n
(astronomy) A crater on the Moon.
n
(astronomy) Latinized form of the Bayer designation ε Pegasi, named Enif.
n
(astronomy) A moon of Saturn.
adj
(astronomy) Pertaining to Europa, a moon of Jupiter, or any (theoretical/fictional) inhabitants of the moon Europa.
n
(astronomy, now historical) The planet Uranus.
n
(astronomy) A moon of the planet Saturn.
n
(astronomy) A crater in the first quadrant on the moon.
n
A small moon of Neptune.
n
(astronomy, historical) A scientific instrument used to determine the orbital periods of Jupiter's moons and to compute the times of their eclipses.
n
The largest of the methane lakes on the surface of Saturn’s moon, Titan.
n
(astronomy) A comet, cataloged as “C/1999 S4”, discovered on September 27, 1999, by the Lincoln Near-Earth Asteroid Research program in New Mexico. (See https://web.archive.org/web/20051220100856/http://www.windows.ucar.edu/tour/link=/comets/linear.html) Sometimes spelled LINEAR.
n
Ellipsis of Lowana Planitia.; A plain in Venus, Solar System
n
(astronomy) A dwarf planet orbiting in the Kuiper belt, discovered in 2005.
n
A comet in Solar System. A rare comet which was visible to the naked eye, in the southern hemisphere in 2007. The first great comet of the 21st century, and brightest comet in about half-a-century.
adj
(astronomy) Of or relating to the Saturnian moon named for Mimas
n
(astronomy) The innermost of Saturn's classical satellites, marked by a giant impact crater (Herschel) on its surface.
n
One of the moons of Uranus.
n
(astronomy) A moon of Haumea.
n
(astronomy) A moon of Neptune
n
(astronomy, moons) The outermost major moon of Uranus.
n
(science fiction) The tenth planet, orbiting beyond Pluto.
n
(astronomy) The innermost natural satellite of Mars.
n
(astronomy, demonym) A member of the Pleiades cluster.
n
(astronomy) The seventh satellite of the planet Uranus.
n
(astronomy) A moon of Neptune
n
(astronomy) One of the satellites of the planet Uranus.
adj
Of Puck, a moon of Uranus.
n
(geography, geology, astronomy) An impact feature on Charon, the moon or binary companion of the dwarf planet Pluto.
n
A crater in Niobe Planitia, Venus
n
(astronomy) A lunar mansion in Indian astronomy corresponding to Aldebaran.
n
(geography, geology, astronomy) An impact feature on Charon, the moon or binary companion of the dwarf planet Pluto.
n
(astronomy) Rhea (moon of Saturn)
n
A crater in Seleucus, Oceanus Procellarum, Moon, named for Italian astronomer Giovanni Schiaparelli
n
Comet Shoemaker–Levy 9, a comet which collided with Jupiter.
n
(astronomy) A moon of Saturn.
n
(astronomy) An alternate name for the planet Venus.
n
(astronomy, dated) An alternate name for the dwarf planet Pluto.
n
(astronomy) An alternate name for the planet Jupiter.
n
(astronomy) The planet Saturn.
n
A crater in the eastern part of the Moon.
n
(astronomy) The 5th moon of Pluto, discovered in 2012.
n
A lunar impact crater 2.8 kilometres in depth and 25 kilometres in diameter, located southeast of the crater Cassini, near the eastern edge of Mare Imbrium.
n
(astronomy) A hypothesised Mars-sized planet of the early solar system thought to have collided with the Earth to produce the Moon.
n
(astronomy) The largest moon of the planet Saturn.
adj
(astronomy) Of or pertaining to the largest moon of Neptune.
n
(astrophysics) A Trojan asteroid.
n
(astronomy) Any astronomical object, on the apparent outer edge of the Kuiper Belt, whose orbit has a 1:2 resonance with the planet Neptune.
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