Crater_(constellation) Crater_(constellation)

Crater (constellation) - Definition and Overview

Related Words: Apus, Aquarius, Ara, Caelum, Cancer, Corvus, Crater, Crux, Dorado, Draco, Equuleus, Friday, Gemini, Grus, Hercules, Horologium, Hydra, Lacerta, Leo

Crater

Crater

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Abbreviation Crt
Genitive Crateris
Symbology the Cup
Right ascension 11 h
Declination −15°
Area 282 sq. deg.
Ranked 53rd
Number of stars
(magnitude < 3)
None
Brightest star δ Crt
(App. magnitude 3.57)
Meteor showers
  • Eta Craterids
Bordering
constellations
Visible at latitudes between +65° and −90°
Best visible during the month of April

Crater (Latin for cup) is one of the 88 modern constellations and was also one of the 48 listed by Ptolemy. It is said to represent the goblet of Apollo. It has no star brighter than fourth magnitude.

Stars

Scientific Name Common Name Magnitude
δ Crateris 3.57
α Crateris Alkes 4.08
γ Crateris 4.08
β Crateris 4.46
θ Crateris 4.69
ζ Crateris 4.71
ε Crateris 4.81
λ Crateris 5.08
η Crateris 5.17
ι Crateris 5.49
κ Crateris 5.93

Mythology

In Greek mythology, a crow/raven serves Zeus, and is sent to fetch water, but it rests lazily on the journey, and after finally obtaining the water in a cup, takes back a water snake as well, as an excuse. According to the myth, Zeus saw through the fraud, and angrily cast the crow, cup, and snake, into the sky. The origin of this story is likely to be the juxtaposition of this constellation with those of Crater (constellation), and Hydra (constellation), in the area of the sky known as the Sea.

See Also


Constellations listed by Ptolemy

Andromeda | Aquarius | Aquila | Ara | Argo Navis | Aries | Auriga | Boötes | Cancer | Canis Major | Canis Minor | Capricornus | Cassiopeia | Centaurus | Cepheus | Cetus | Corona Australis | Corona Borealis | Corvus | Crater | Cygnus | Delphinus | Draco | Equuleus | Eridanus | Gemini | Hercules | Hydra | Leo | Lepus | Libra | Lupus | Lyra | Ophiuchus | Orion | Pegasus | Perseus | Pisces | Piscis Austrinus | Sagitta | Sagittarius | Scorpius | Serpens | Taurus | Triangulum | Ursa Major | Ursa Minor | Virgo


The 88 modern Constellations
Andromeda | Antlia | Apus | Aquarius | Aquila | Ara | Aries | Auriga | Boötes | Caelum | Camelopardalis | Cancer | Canes Venatici | Canis Major | Canis Minor | Capricornus | Carina | Cassiopeia | Centaurus | Cepheus | Cetus | Chamaeleon | Circinus | Columba | Coma Berenices | Corona Australis | Corona Borealis | Corvus | Crater | Crux | Cygnus | Delphinus | Dorado | Draco | Equuleus | Eridanus | Fornax | Gemini | Grus | Hercules | Horologium | Hydra | Hydrus | Indus | Lacerta | Leo | Leo Minor | Lepus | Libra | Lupus | Lynx | Lyra | Mensa | Microscopium | Monoceros | Musca | Norma | Octans | Ophiuchus | Orion | Pavo | Pegasus | Perseus | Phoenix | Pictor | Pisces | Piscis Austrinus | Puppis | Pyxis | Reticulum | Sagitta | Sagittarius | Scorpius | Sculptor | Scutum | Serpens | Sextans | Taurus | Telescopium | Triangulum | Triangulum Australe | Tucana | Ursa Major | Ursa Minor | Virgo | Vela | Volans | Vulpecula


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