Àgùàlà
Àgùàlà (Venus) tí a tún ń pè ní Ajá òṣùpá, jẹ́ pílánẹ́ẹ̀tì kejì sí Oòrùn.
Venus in real color |
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Ìfúnlọ́rúkọ
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Ìpolongo | i /ˈviːnəs/ | |||||||||
Alápèjúwe | Venusian or (rarely) Cytherean, Venerean | |||||||||
Àsìkò J2000 | ||||||||||
Aphelion | 108,942,109 km 0.728 231 28 AU |
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Perihelion | 107,476,259 km 0.718 432 70 AU |
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Semi-major axis | 108,208,930 km 0.723 332 AU |
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Eccentricity | 0.006 8 | |||||||||
Àsìkò ìgbàyípo | 224.700 69 day 0.615 197 0 yr 1.92 Venus solar day |
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Synodic period | 583.92 days[1] | |||||||||
Average orbital speed | 35.02 km/s | |||||||||
Mean anomaly | 50.44675° | |||||||||
Inclination | 3.394 71° to Ecliptic 3.86° to Sun’s equator 2.19° to Invariable plane[2] |
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Longitude of ascending node | 76.670 69° | |||||||||
Argument of perihelion | 54.852 29° | |||||||||
Satellites | None | |||||||||
Àwọn ìhùwà àdánidá
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Iyeìdáméjì ìfẹ̀kiri | 6,051.8 ± 1.0 km[3] 0.949 9 Earths |
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Flattening | 0[3] | |||||||||
Ààlà ojúde | 4.60 × 108 km2 0.902 Earths |
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Ìpọ̀sí | 9.38 × 1011 km3 0.857 Earths |
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Àkójọ | 4.868 5 × 1024 kg 0.815 Earths |
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Iyeìdáméjì ìṣùpọ̀ | 5.204 g/cm3 | |||||||||
Equatorial surface gravity | 8.87 m/s2 0.904 g |
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Escape velocity | 10.46 km/s | |||||||||
Sidereal rotation period |
−243.018 5 day | |||||||||
Equatorial rotation velocity | 6.52 km/h (1.81 m/s) | |||||||||
Axial tilt | 177.3°[1] | |||||||||
North pole right ascension | 18 h 11 min 2 s 272.76°[4] |
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North pole declination | 67.16° | |||||||||
Albedo | 0.67 (geometric)[5] 0.90 (Bond)[5] |
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Ìgbónásí ojúde Kelvin Celsius |
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Apparent magnitude | brightest −4.9[6][7] (crescent) −3.8[8] (full) |
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Angular diameter | 9.7"–66.0"[1] | |||||||||
Afẹ́fẹ́àyíká
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Ìfúnpá ojúde | 93 bar (9.3 MPa) | |||||||||
Ìkósínú | ~96.5% Carbon dioxide ~3.5% Nitrogen 0.015% Sulfur dioxide 0.007% Argon 0.002% Water vapor 0.001 7% Carbon monoxide 0.001 2% Helium 0.000 7% Neon trace Carbonyl sulfide trace Hydrogen chloride trace Hydrogen fluoride |
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Àyọkà yìí tàbí apá rẹ̀ únfẹ́ àtúnṣe sí. Ẹ le fẹ̀ jù báyìí lọ tàbí kí ẹ ṣàtúnṣe rẹ̀ lọ́nà tí yíò mu kúnrẹ́rẹ́. Ẹ ran Wikipedia lọ́wọ́ láti fẹ̀ẹ́ jù báyìí lọ. |
Itokasi
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