What is the orbital period of a scattered disk object with perihelion at 40 AU and aphelion at 100 AU? (
Q: Although often referred to as a gaseous planet, Jupiter is mostly liquid in its interior. (T/F)
A: Jupiter is the fifth and largest planet in the solar system. Its mass is 317.8 times that of Earth.…
Q: ou took all the matter in Saturn’s rings and packed it into a sphere with an average density of 1.2…
A: The density of the sphere is given by the expression
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the semi…
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Q: You observe a comet 0.46 AU from Earth with a tail that is 1.7 degrees long. How long is the tail in…
A: Given: The distance of the comet is 0.46 AU. The tail is 1.7 degrees long. The width of US is 4313…
Q: Part 3 of 5 Now for comparison, let's look at the magnitude of force you feel from Jupiter. (6.67 x…
A: Given data The mass of the earth is ME = 5.97 x 1024 kg. The radius of the earth is RE = 6380 km.…
Q: Why do astronomers think the asteroids were never part of a full-sized planet?
A: Asteroids are rocky objects that orbit Sun. They are very small to be considered a planet. They are…
Q: How much would a 50 - g instrument weigh on Saturn , with a gravity of 9.0 m/(s ^ 2)
A: Given data The mass is m=50 g The acceleration due to gravity on Saturn is gs=9.0 m/s2 The weight…
Q: Io orbits Jupiter at a distance of six planetary radii from the planet's center once every 42 hours.…
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Q: 2GM The asteroid Vesta has a mass of 2.59 x 1020 kg and an average radius of about 263 km (2.63 x 10…
A: Given data The mass of the asteroid is M = 2.59 x 1020 kg. The radius of the asteroid is r = 263…
Q: Approximately how many asteroids that are 0.99 km in radius would it take to make a planet which has…
A: Radius of planet = 6460 km radius of asteroid = 0.99 km
Q: How long did it take spacecraft Juno to reach Jupiter?
A: Considering on an average the spacecraft Juno travelled a distance of 893 million miles. Since the…
Q: Why are there no chondrules in achondritic meteorites?
A: A chondrite is a non-metallic stony meteorite. It is thought to be formed directly from condensation…
Q: Why are we certain that Pluto is a Kuiper belt object
A: When Pluto was found in 1930, the ninth planet ever discovered was the tiniest, coldest, and the…
Q: Why does Saturn have a less varied appearance than Jupiter?
A: Saturn is one of the four Jovian planets in our solar system. It is the sixth planet and is the…
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the…
A: The semi-major axis of satellite-1 is given as, R1=151,400 km. The semi-major axis of satellite-2 is…
Q: What is the escape velocity for Enceladeus in m/sec2 and could the plume particles form a ring…
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Q: When Dawn studied Ceres more closely from orbit, what did the famous, attention-grabbing feature…
A: To explain the correct answer is given below.
Q: Suppose there are 106 (1 million) asteroids that are 1.03 km in radius. If they were all combined…
A: Here, we assume that density of each old asteroids are same and the newly formed asteroid is also…
Q: determine the orbital semi major axis and period of the asteroid?
A: Orbital semi-major axis can be defined as the axis of the eclipse from the center distance to the…
Q: It is believed that there are a 1.2 × 1012 comets in the Oort Cloud, which has a radius of 74000.0…
A: Number of comets in Oort cloud (N) = 1.2×1012Radius of each comet (R) = 74000 A.U
Q: How close is Charon to Pluto's Roche limit?
A: How close is Charon to Pluto's Roche limit.
Q: We saw that the Oort cloud extends to 50,000 AU. What is the orbital period of a comet with a…
A: Given Data:The semimajor axis of comet is According to the kepler's third law,where, is the orbital…
Q: Calculate the force of gravity that exists between an asteroid with a mass of 8.5 × 106 kg and a…
A: Given:- The mass of the asteroid is M = 8.5×106 kg The mass of the meteor is m = 2350 kg The…
Q: Why is the atmospheric activity of Uranus less than that of Saturn and Neptune?
A: Uranus is the seventh planet from Sun and the third largest in our solar system. It is located at…
Q: Most asteroids are located in the asteroid belt that lies between 2.1 and 3.3 AU from the Sun. What…
A: Planetry motion in our solar system is described using Keplers law. There are three laws that define…
Q: If you were to record the spectrum of Saturn as well as the A ring, you would find light from one…
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Q: Is the asteroid more or less eccentric than Jupiter?
A: The eccentricity of the cosmological object determines the amount by which its orbit around another…
Q: Calculate the orbital semi major axis distance and period of an Asteroid
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Q: A coil of copper wire has resistance of 90 ohms at 20 degree celsuis and is connected to a 230 V…
A: Given Resistance (Ro) = 90 ohms Temperature T1 = 20° Temperature T2 = 60° Voltage (V)…
Q: What is the escape velocity from the surface of Eneladus if it's mass is 1.1 x 10^20 kg and it's…
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Q: Calculate the escape velocity from the surface of the asteroid Ceres (mass of about 10^(21) kg and…
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Q: What is differential rotation, and how is it observed on Jupiter?
A: Differential rotation is when the angular velocity of a rotating object at different altitudes or…
Q: What is the eccentricity of an asteroid that has a major axis of 500 million km. and the distance…
A: The major axis of the asteroid is given as, a = 5000 million km (or) a = 5000×109 m The distance…
Q: What is the escape velocity from the surface of Enceladus if it's mass is 1.1 x 10^20 kg and it's…
A:
Q: What is the or
A: Given: Radius of the edge of the A ring is r=136,500km=136,500*103m. Gravitational force is balanced…
Q: Suppose there are approximately 8.0×1068.0×106 asteroids in the asteroid belt that have a diameter…
A: Given Number of asteroids = 8×106 Diameter = 0.2 km Asteroid belt…
Q: What is the orbital period of Ceres?
A: The orbital period or revolution period is the amount of time it takes for an object to complete one…
Q: Suppose we have two comets with the following orbital parameters: Comet 1: Eccentricity = 0.1,…
A: Given that, Comet 1: Eccentricity = 0.1, Semi-major axis(R1) = 0.5 AU Comet 2: Eccentricity = 0.9,…
Q: How does Jupiter protect the earth from asteroids?
A: To answer the given question, we will use the concept of the gravitational force between two masses.
Q: An asteroid has a perihelion distance of 2.0 AU and an a aphelion distance of 4.0 AU. Calculate its…
A: The orbits of planets are elliptical in shape rather than circular. This means the distance between…
Q: Why do we believe Pluto to be a Kuiper belt object?
A: Pluto is the ninth planet discovered in 1930, and it is smallest, coldest and most distant planet…
Q: If cometary nuclei were heated during the formation of the solar system by internal radioactive…
A: The solar system was formed from the dust, rock, and ice that were present in the interstellar…
Q: What is the purpose of the asteroid belt?
A: The asteroid belt The asteroid belt orbits between Mars and Jupiter. It is also called as the main…
Q: How does the brightness of sunlight at Saturn's distance compare with the brightness at 1 AU?
A: The brightness of s a star follows the inverse square law. This means that the brightness of a star…
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