What is the maximum angular diameter of the largest asteroid, Ceres, as seen from Earth?
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: 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: 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 0.89 km in radius would it take to make a planet which has…
A: GivenRadius of asteroids = 0.89 km Radius of planet = 6590 km Formula: N (Volume of asteroid…
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 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 escape velocity from an asteroid with a diameter of 100 km and an average relative…
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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: What are the two physical parameters we need to know to determine the semi-major axis of a moon…
A: Given: To determine the semi-major axis of a moon orbiting Jupiter Concept used : Recall the…
Q: How close is Charon to Pluto's Roche limit?
A: How close is Charon to Pluto's Roche limit.
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: Describe some of the ways in which the Voyager and Galileo missions changed our perception of…
A: Voyager: faint dark ring. Galileo: geology of moon europa, magnetic fields on Ganymede, water…
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: a) How did scientists use Titan to guide Cassini on a tour of Saturn's moon system? b) What…
A: (a) Titan was used to give gravitational assists to increase and decrease the semi-major axis of the…
Q: What determines the velocity with which an asteroid impacts Earth?
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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: How does the dynamo effect account for the magnetic fields of Jupiter?
A: Jupiter is a gas giant and falls under the category of Jovian planets. Jovian planets are those…
Q: What is the predicted fate of Triton?
A: Triton is the largest natural satellite of Neptune. It has a retrograde orbit or Triton has an orbit…
Q: Psyche Asteroid is 140 miles in diameter, how many meters is the diameter?
A: Psyche Asteroid is 140 miles in diameter, how many meters is the diameter?
Q: What is responsible for Jupiter's enormous magnetic field?
A: Jupiter is the largest planet in our solar system. It has an immense, intense, and complex magnetic…
Q: What are saturn's rings made of?
A: About composition of saturn's rings
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: 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: Which planet's rings were recently (modern time) discovered from earth? Needs Complete solution…
A: Approach to solving the question:Understand the Discovery Method: Know that the rings around Uranus…
Q: Why do astronomers suspect that Saturn's moon Enceladus is geologically active?
A: Enceladus is the sixth-largest moon of Saturn. It is covered in fresh ice which makes it one of the…
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…
Q: What is the asteroid's orbital radius? What is the asteroid's orbital speed?
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Q: Annual meteor showers occur when the Earth passes through the orbital path of a comet. The intensity…
A: Meteor showers occur when Earth passes through debris left over from the disintegration of comets.…
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