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Ursa Minor (abbr. UMi, gen. Ursae Minoris)
The Little Bear, also often referred to as the Lttle Dipper. Ursa Minor is a constellation near the north celestial pole that is almost completely surrounded by Draco. The stars Beta UMi (Kochab) and Gamma UMi (Pherkad) are often called the Guardians of the Pole. See below for details of the constellation's brightest stars.
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| Ursa Minor. © 2003 Torsten Bronger. Copied here under the terms of the GNU Free Documentation License |
| Stars brighter than magnitude 4.0 | ||||||
|---|---|---|---|---|---|---|
| Star | Visual mag. |
Abs. mag. |
Spectral type |
Distance (lt-yr) |
R.A. (h m s) | Dec. ( ° ' '' ) |
| Alpha (Polaris) | 1.97v | -3.64 | F7Ibv | 431 | 02 31 50 | +89 15 51 |
| Beta (Kochab) | 2.07 | -0.88 | K4IIIBa0.3 | 126 | 14 50 42 | +74 09 19 |
| Gamma (Pherkad) | 3.00 | -2.84 | A3II | 480 | 15 20 44 | +71 50 02 |
| Constellations |
| Andromeda | Antlia | Apus | Aquarius | Aquila | Ara | Aries | Auriga | Bootes | Caelum | Camelopardalis | Cancer | Canes Venatici | Canis Major | Canis Minor | Capricornus | Carina | Cassiopeia | Centaurus | Cepheus | Cetus | Chamaeleon | Circinus | Columba | Coma Berenices | Corona Austrina | 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 | Vela | Virgo | Volans | Vulpecula |
Related categories
• NOTABLE STARS
• NEBULAE AND STAR CLUSTERS
• GALAXIES
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