Àgùàlà (Venus) tí a tún ń pè ní Ajá òṣùpá, jẹ́ pílánẹ́ẹ̀tì kejì sí Oòrùn.
Quick facts Ìfúnlọ́rúkọ, Ìpolongo ...
Àgùàlà - Venus  Venus in real color |
Ìfúnlọ́rúkọ
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Ìpolongo |
i /ˈviːnəs/ |
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Alápèjúwe |
Venusian or (rarely) Cytherean, Venerean |
Àwọn ìhùwà ìgbàyípo |
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 |
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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] |
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Average orbital speed |
35.02 km/s |
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Mean anomaly |
50.44675° |
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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° |
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Argument of perihelion |
54.852 29° |
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Satellites |
None |
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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] |
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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 |
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Equatorial surface gravity | 8.87 m/s2 0.904 g |
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Escape velocity | 10.46 km/s |
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Sidereal rotation period |
−243.018 5 day |
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Equatorial rotation velocity |
6.52 km/h (1.81 m/s) |
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Axial tilt |
177.3°[1] |
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North pole right ascension |
18 h 11 min 2 s 272.76°[4] |
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North pole declination |
67.16° |
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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[8][9] (crescent) −3.8[10] (full) |
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Angular diameter |
9.7"–66.0"[1] |
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Afẹ́fẹ́àyíká
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Ìfúnpá ojúde |
93 bar (9.3 MPa) |
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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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