Úránù

Úránù ni planeti keje si Orun.

Úránù - Uranus  

Uranus presented a nearly featureless disk to Voyager 2
Ìkọ́kọ́wárí
Kíkọ́kọ́wárí látọwọ́	William Herschel
Ọjọ́ ìkọ́kọ́wárí	March 13, 1781
Ìfúnlọ́rúkọ
Ìpolongo	i /ˈjʊərənəs/ or i /jʊˈreɪnəs/[1][2]
Alápèjúwe	Uranian
Àwọn ìhùwà ìgbàyípo[3][a]
Àsìkò J2000
Aphelion	3,004,419,704 km 20.083 305 26 AU
Perihelion	2,748,938,461 km 18.375 518 63 AU
Semi-major axis	2,876,679,082 km 19.229 411 95 AU
Eccentricity	0.044 405 586
Àsìkò ìgbàyípo	30,799.095 days 84.323 326 yr 42,718 Uranus solar days[4]
Synodic period	369.66 days[5]
Average orbital speed	6.81 km/s[5]
Mean anomaly	142.955 717°
Inclination	0.772 556° to Ecliptic 6.48° to Sun's equator 1.02° to Invariable plane[6]
Longitude of ascending node	73.989 821°
Argument of perihelion	96.541 318°
Satellites	27
Àwọn ìhùwà àdánidá
Ìfẹ̀kiri alágedeméjì	25,559 ± 4 km 4.007 Earths[7][c]
Ìfẹ̀kiri olóòpó	24,973 ± 20 km 3.929 Earths[7][c]
Flattening	0.022 9 ± 0.000 8[b]
Circumference	156,909.98 km[citation needed]
Ààlà ojúde	8.115 6 × 109 km2[8][c] 15.91 Earths
Ìpọ̀sí	6.833 × 1013 km3[5][c] 63.086 Earths
Àkójọ	(8.6810 ± 0.0013) × 1025 kg 14.536 Earths[9] GM=5 793 939 ± 13 km3/s2
Iyeìdáméjì ìṣùpọ̀	1.27 g/cm3[5][c]
Equatorial surface gravity	8.69 m/s2[5][c] 0.886 g
Escape velocity	21.3 km/s[5][c]
Sidereal rotation period	–0.718 33 day 17 h 14 min 24 s[7]
Equatorial rotation velocity	2.59 km/s 9,320 km/h
Axial tilt	97.77°[7]
North pole right ascension	17 h 9 min 15 s 257.311°[7]
North pole declination	–15.175°[7]
Albedo	0.300 (Bond) 0.51 (geom.)[5]
Ìgbónásí ojúde    1 bar level[10]    0.1 bar (tropopause)[11]	min mean max 76 K 49 K 53 K 57 K
Apparent magnitude	5.9[12] to 5.32[5]
Angular diameter	3.3"–4.1"[5]
Afẹ́fẹ́àyíká[11][13][14][d]
Ìga òṣùwọ̀n	27.7 km[5]
Ìkósínú	(Below 1.3 bar) 83 ± 3% Hydrogen (H2) 15 ± 3% Helium 2.3% Methane 0.009% (0.007–0.015%) Hydrogen deuteride (HD)[15] Ices: Ammonia water ammonium hydrosulfide (NH4SH) methane (CH4)