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Astronomy cat names

Stars, constellations, planets, and cosmic phenomena

38 names

Aldebaran

Arabic

The follower — eye of Taurus

Algol

Arabic

The ghoul — eclipsing variable star in Perseus

Altair

Arabic

The flying eagle — bright star in Aquila

Andromeda

Greek

Princess of Greek myth, namesake of our nearest large galaxy

Antares

Greek

Rival of Mars — red supergiant in Scorpius

Arcturus

Greek

Guardian of the bear — fourth-brightest star in the night sky

Bellatrix

Latin

Female warrior — bright blue star in Orion

Betelgeuse

Arabic

Red supergiant in Orion — "the giant's hand"

Canopus

Greek

Second-brightest star in the night sky

Capella

Latin

Little she-goat — brightest star in Auriga

Cassiopeia

Greek

Vain queen of Greek myth, a constellation in the northern sky

Castor

Greek

One of the twin stars in Gemini

Comet

Cosmic traveler

Cosmo

Greek

Of the cosmos

Deneb

Arabic

Tail — bright star in Cygnus, the Swan

Eclipse

When one celestial body crosses in front of another

Fomalhaut

Arabic

Mouth of the fish — brightest star in Piscis Austrinus

Galileo

Italian

For the astronomer who first turned a telescope to the sky

Halley

For Halley's Comet, returns every 76 years

Jupiter

Latin

King of the Roman gods, largest planet

Luna

Latin

Moon — the most popular cat name in many US cities

Lyra

Greek

The lyre — small but storied northern constellation

Mercury

Latin

Closest planet to the sun, named for the Roman messenger god

Mira

Latin

Wonderful — a famously variable red giant

Nova

Latin

A star that suddenly increases in brightness

Orion

Greek

The hunter constellation

Pegasus

Greek

Winged horse of Greek myth, also a constellation

Phoenix

Greek

Mythical bird that rises from ashes

Polaris

Latin

The North Star — fixed, steady, guiding

Pollux

Greek

Brighter twin in Gemini

Procyon

Greek

Before the dog — bright star in Canis Minor

Rigel

Arabic

Foot — bright blue star in Orion

Saturn

Latin

Roman god of time and the ringed planet

Sirius

Greek

The brightest star in the night sky — the Dog Star

Solstice

When the sun reaches its highest or lowest point

Spica

Latin

Ear of grain — brightest star in Virgo

Stella

Latin

Star

Vega

Arabic

Falling — bright star in the constellation Lyra

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