费县百亿大单投民生 56个民生及基础设施项目开工
 Mars in 1980 as seen by the Viking 1 Orbiter |
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ìfúnl??rúk?
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| ìpolongo |  i /?mɑrz/ |
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| Alápèjúwe | Martian | |||||||||
| àsìkò J2000 | ||||||||||
| Aphelion | 249,209,300 km 1.665 861 AU |
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| Perihelion | 206,669,000 km 1.381 497 AU |
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| Semi-major axis | 227,939,100 km 1.523 679 AU |
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| Eccentricity | 0.093 315 | |||||||||
| àsìkò ìgbàyípo | 686.971 days 百度 11月25日，郑恺在微博上宣布跟女友程晓玥已经分手~~不过虽然他们已经分开，凰尚还是很爱看程晓玥的微博，毕竟人家也是白富美出身，就爱看她有意无意地晒一晒她家的豪宅、她的超多化妆品，以及各种包包~~~其实程晓玥的包包并不是很多，但是都符合每一个时期她的特点，从在上学时的大牌经典款，到刚恋爱的少女款，再到后来成为各大品牌的座上宾后的小众包包，完全就是一个女孩子的品位成长之路，其实很值得女孩子们借鉴~~1、LouisVuitton家族的Speedy手袋诞生于1930年，以旅行箱包的身份首次面世，当时只推出30厘米大小的款式，原名被称为Express，灵感来自于现代交通工具的迅猛发展和快节奏的生活态度。 1.8808 Julian years |
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| Synodic period | 779.96 days 2.135 Julian years |
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| Average orbital speed | 24.077 km/s | |||||||||
| Mean anomaly | 19.3564° | |||||||||
| Inclination | 1.850° to ecliptic 5.65° to Sun's equator 1.67° to invariable plane |
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| Longitude of ascending node | 49.562° | |||||||||
| Argument of perihelion | 286.537° | |||||||||
| Satellites | 2 | |||||||||
àw?n ìhùwà àdánidá
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| ìf??kiri alágedeméjì | 3,396.2 ± 0.1 km[a] 0.533 Earths |
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| ìf??kiri olóòpó | 3,376.2 ± 0.1 km[a] 0.531 Earths |
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| Flattening | 0.005 89 ± 0.000 15 | |||||||||
| ààlà ojúde | 144,798,500 km2 0.284 Earths |
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| ìp??sí | 1.6318 × 1011 km3 0.151 Earths |
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| àkój? | 6.4185 × 1023 kg 0.107 Earths |
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| Iyeìdáméjì ì?ùp?? | 3.9335 ± 0.0004 g/cm3 | |||||||||
| Equatorial surface gravity | 3.711 m/s2 0.376 g |
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| Escape velocity | 5.027 km/s | |||||||||
| Sidereal rotation period |
1.025 957 day 24.622 9 h |
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| Equatorial rotation velocity | 868.22 km/h (241.17 m/s) | |||||||||
| Axial tilt | 25.19° | |||||||||
| North pole right ascension | 21 h 10 min 44 s 317.681 43° |
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| North pole declination | 52.886 50° | |||||||||
| Albedo | 0.170 (geometric) 0.25 (Bond) |
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| ìgbónásí ojúde Kelvin Celsius |
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| Apparent magnitude | +1.6 to ?3.0 | |||||||||
| Angular diameter | 3.5–25.1 | |||||||||
Af??f??àyíká
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| ìfúnpá ojúde | 0.636 (0.4–0.87) kPa | |||||||||
| ìkósínú | (mole fractions) 95.32% carbon dioxide |
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Mársì j?? ìs??gbé Oòrùn k?rin lati Oòrùn tí ó sì j?? ìkejì ìs?gbé tí ó kéré jù l??yìn Mercury nínú ètò ìdarísí oòrùn tí ó ?àkój?p?? oòrùn àti àw?n ohun tí ó ń yíi po. Wón s??? lórúk? Roman god of war, w??n ma ń sábà pèé ní "ìs??gbé Oòrùn Pupa".[1][2] nítori àyè tí iron oxide gbà lóju r?? j?? kó ní ìrísí pupa.
àw?n ìt??kasí
[àtún?e | àtún?e àmì??r??]- ↑ Zubrin, Robert; Wagner, Richard (1997). The Case for Mars: The Plan to Settle the Red Planet and Why We Must. New York: Touchstone. ISBN 978-0-684-83550-1. OCLC 489144963.
- ↑ Rees, Martin J., ed (October 2012). Universe: The Definitive Visual Guide. New York: Dorling Kindersley. pp. 160–161. ISBN 978-0-7566-9841-6.
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Meteoroids · Minor planets (Asteroids (Main belt) · Centaurs · TNOs (Kuiper belt · Scattered disc) ) · Comets (Oort aw?sanma) | |
Related articles: astronomical object, star, planet, dwarf planet, small body and planetary system See also the Solar System's list of objects, sorted by size, the list of minor planets, or the Solar System Portal |
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ày?kà yìí tàbí apá r?? únf?? àtún?e sí. ? le f?? jù báyìí l? tàbí kí ? ?àtún?e r?? l??nà tí yíò mu kúnr??r??. ? ran Wikipedia l??w?? láti f???? jù báyìí l?. |