Saturno (planeta)
From Wikipedia
 Iklik ti imahen para iti deskripsion |
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| Orbital characteristics (Epoch J2000) | |||||||
| Semi-major axis | 1,426,725,413 km 9.537 070 32 AU |
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| Orbital circumference | 8.958 Tm 59.879 AU |
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| Eccentricity | 0.054 150 60 | ||||||
| Perihelion | 1,349,467,375 km 9.020 632 24 AU |
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| Aphelion | 1,503,983,449 km 10.053 508 40 AU |
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| Orbital period | 10,756.1995 d (29.45 a) |
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| Synodic period | 378.10 d | ||||||
| Avg. orbital speed | 9.639 km/s | ||||||
| Max. orbital speed | 10.183 km/s | ||||||
| Min. orbital speed | 9.137 km/s | ||||||
| Inclination | 2.484 46° (5.51° to Sun's equator) |
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| Longitude of the ascending node |
113.715 04° | ||||||
| Argument of the perihelion |
338.716 90° | ||||||
| Number of satellites | 49 confirmed | ||||||
| Physical characteristics | |||||||
| Equatorial diameter | 120,536 km [1] (9.449 Earths) |
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| Polar diameter | 108,728 km (8.552 Earths) |
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| Oblateness | 0.097 96 | ||||||
| Surface area | 4.27×1010 km2 (83.703 Earths) |
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| Volume | 7.46×1014 km3 (688.79 Earths) |
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| Mass | 5.6846×1026 kg (95.162 Earths) |
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| Mean density | 0.6873 g/cm3 (less than water) |
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| Equatorial gravity | 8.96 m/s2 (0.914 gee) |
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| Escape velocity | 35.49 km/s | ||||||
| Rotation period | 0.444 009 259 2 d (10 h 39 min 22.400 00 s) 1 |
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| Rotation velocity | 9.87 km/s = 35,500 km/h (at the equator) |
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| Axial tilt | 26.73° | ||||||
| Right ascension of North pole |
40.59° (2 h 42 min 21 s) | ||||||
| Declination | 83.54° | ||||||
| Albedo | 0.47 | ||||||
| Avg. cloudtop temp. | 93 K | ||||||
| Surface temp. |
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| Adjective | Saturnian | ||||||
| Atmospheric characteristics | |||||||
| Atmospheric pressure | 140 kPa | ||||||
| Hydrogen | >93% | ||||||
| Helium | >5% | ||||||
| Methane | 0.2% | ||||||
| Water vapor | 0.1% | ||||||
| Ammonia | 0.01% | ||||||
| Ethane | 0.0005% | ||||||
| Phosphine | 0.0001% | ||||||
Ti Saturno ti maika-6 a planeta iti sistema a solar.
| Ti Sistema a Solar |
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| Bituen: Ti Init |
| Dagiti Planeta: Mercurio | Venus | Daga | Mars | Jupiter | Saturno | Uranus | Neptuno |
| Dagiti ansisit a planeta: Ceres - Pluto - Eris |
| Babassit a bagbagi: Dagiti asteroid - Dagiti centaurs - TNOs - Dagiti kometa - Dagiti layap |
| Dagiti satellite: Terran - Martian - Jovian - Saturnian - Uranian - Neptunian |
| Populations: Barikes nga Asteroid - Barikes a Kuiper - Naiwaris a disc - Ulep nga Oort |
| Kitaen met dagiti astronomical a bambanag ken ti listaan ti bambanag ti sistema a solar a naurnos babaen ti radius wenno ti mass. |
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Daytoy nga articulo ket maysa a pangted. Makatulongka iti Wikipedia babaen ti panangnayon wenno panangtarimaan iti daytoy nga articulo. |
