Ursa Minor

Multi tool use
Ursa Menor
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Nome latino Genitivo
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Ursa Minor Ursae Minoris
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Abreviatura
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UMi
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• Coordenadas
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Ascensão reta Declinação
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15 h 70°
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Área total
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256° quadrados
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• Dados observacionais
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Visibilidade - Latitude mínima - Latitude máxima - Meridiano
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-10° +90° 25 de Junho, às 21h
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Estrela principal - Magn. apar.
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Polaris (α UMi) 2,02
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Outras estrelas - Magn. apar. < 3 - Magn. apar. < 6
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2 -
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• Chuva de meteoros
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Úrsidas (17-24 de Dezembro. Pico em 22 de Dezembro)
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• Constelações limítrofes
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Em sentido horário:
- Draco
- Camelopardalis
- Cepheus
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Ursa Minor (abreviação: UMi), a Ursa Menor, é uma constelação do hemisfério celestial norte. O genitivo, usado para formar nomes de estrelas, é Ursae Minoris.
As constelações vizinhas, segundo a padronização atual, são o Cefeu, a Girafa e o Dragão.
Características |
A Ursa Menor é a constelação que contém a Estrela Polar, a estrela mais próxima do polo norte celeste.[1]
Referências
↑ Department of Astronomy (1995). «Ursa Minor». University of Wisconsin–Madison. Consultado em 10 de janeiro de 2016
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Este artigo sobre astronomia é um esboço relacionado ao Projeto Astronomia. Você pode ajudar a Wikipédia expandindo-o.
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Planetas extra-solares da constelação de Ursa Minor
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HD 150706 b
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lista de sistemas planetários · sistema solar
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Constelações modernas |
Hemisfério Norte
Andromeda • Auriga • Boötes • Camelopardalis • Canes Venatici • Canis Minor • Cassiopeia • Cepheus • Coma Berenices • Corona Borealis • Cygnus • Delphinus • Draco • Equuleus • Hercules • Lacerta • Leo Minor • Lynx • Lyra • Pegasus • Perseus • Sagitta • Triangulum • Ursa Major • Ursa Minor • Vulpecula
Equatoriais
Aquila • Cetus • Corvus • Crater • Hydra • Monoceros • Orion • Serpens • Sextans
Zodiacais
Aries • Taurus • Gemini • Cancer • Leo • Virgo • Libra • Scorpius • Ophiuchus • Sagittarius • Capricornus • Aquarius • Pisces
Hemisfério Sul
Antlia • Apus • Ara • Caelum • Canis Major • Carina • Centaurus • Chamaeleon • Circinus • Columba • Corona Australis • Crux • Dorado • Eridanus • Fornax • Grus • Horologium • Hydrus • Indus • Lepus • Lupus • Mensa • Microscopium • Musca • Norma • Octans • Pavo • Phoenix • Pictor • Piscis Austrinus • Puppis • Pyxis • Reticulum • Sculptor • Scutum • Telescopium • Triangulum Australe • Tucana • Vela • Volans
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Estrelas de Ursa Minor |
Bayer |
- α (Polaris)
- β (Kochab)
- γ (Pherkad)
- δ (Yildun)
- ε
- ζ (Akhfa al Farkadain)
- η (Anwar al Farkadain)
- θ
- λ
- π1
- π2
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Flamsteed |
- 3
- 4
- 5
- 6
- 8
- 9
- 10
- 11
- 12
- 14
- 17
- 19
- 20
- 24
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Variável |
- S
- T
- U
- V
- W
- Z
- RR
- RU
- RW
- SS
- UY
- VX
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HR |
- 286
- 4683
- 4950
- 5073
- 5139
- 5184
- 5334
- 5479
- 5556
- 5629
- 5672
- 5691
- 5844
- 6034
- 6088
- 6173
- 6191
- 6238
- 6267
- 6529
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HD |
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Outros |
- Calvera
- H1504+65
- WD 1337+705
- WISE 1506+7027
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