What is the purpose of the asteroid belt?
Q: What is the difference in orbital velocity between Saturn's two coorbital satellites if the semi…
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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: Assume that a 10-km asteroid hits the earth at about 20 km/s Computer simulations suggest that for…
A: Given: 10 km radius, spherical asteroid hits the earth. The volume of the asteroid=V = 4/3 pi R3 =…
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: The Tunguska asteroid is estimated to have had a diameter of 50 m, and to have produced an explosion…
A: Given data: The diameter of asteroid is d=50 m. The energy released is E=10 megatons. The density of…
Q: Differentiate between an gas tail and dust tail of a comet.
A: Comets are the leftover materials from the formation of the solar system. They are made of rock,…
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: 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: 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: which of the following planets compositions resembled the sun the
A: The composition of Jupiter is similar to that of the Sun – mostly hydrogen and helium. Deep in the…
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: an asteroid has a mass of S2o00 ka semi mubor axis a3.6AU (1AU=1.5e11m) with an eccentrichty e-0.5.…
A: The velocity of mass moving in a Newtonian orbit be defined as, v2=GM2r-1a Where, G be defined as…
Q: of Asteroids mean? All of these Measuring the direction of Asteroids Measuring…
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Q: Rank in order from largest to smallest the gravitational attraction between the asteroids. In your…
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Q: What determines the velocity with which an asteroid impacts Earth?
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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 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: Show that Titan's surface gravity is about one-seventh that of Earth's.
A: Gravity is an attractive force. It exists between all objects that have a mass. The force of…
Q: Assume that a 10-km asteroid hits the earth at about 20 km/s An amount of water equal to about…
A: Given: The velocity of the asteroid hitting the earth: v = 20 km/s = 20000 m/s [1 km = 1000 m] Let…
Q: distance of an asteroid from the center of Earth at that time is 800000km. It's eccentricity is 1.1…
A: Write the distance of an asteroid from the center of the earth. a=800000 km Write the eccentricity.…
Q: What does the cosmic ray exposure age tell us about the history of a meteorite?
A: Cosmic rays are can be defined as high-energy atomic nuclei or protons which has a velocity closer…
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: Where does the gas and the dust in the coma of a comet come from?
A: Comets can be defined as leftover materials from the formation of the solar system. They are…
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: An Oort cloud comet has an orbital period of 5 million years. What is its average distance from the…
A: The motion of a celestial object in our solar system can be described using the three laws of…
Q: A lot of asteroid and comet dust collides with Earth's atmosphere everyday. Assume that 500 tons of…
A: Conversion for ton to kilograms is, 1 ton = 907.185 kg
Q: Find the mass of a hypothetical spherical asteroid 4 km in diameter and composed of rock with an…
A: (a) The mass of the asteroid is given by, M=Vρ Here, V is the volume of the rock and ρ is the…
Q: What does a comet look like when it is far from the Sun? How does its appearance change when it is…
A: Comets are dirty irregular snowballs when they are far from the sun. As it acquires mass it starts…
Q: an asteroid has a mass of S2000 ka semi mabor axis at3.6A6(1AU=1.5e11m) With an eccentricity e-0.5.…
A: Given that:Mass of asteriod: m=52000 kgSemi major axis:a=3.6 A.U= 3.6×1.5×1011 ma=5.4×1011 mMass of…
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.…
Q: Re-order the numbers so the events occur in the correct order, with the oldest event as number 2,…
A: The correct order of events would be - 5, 11, 13, 8,12,3,9, 4,7,2,10,6. 5. The Big Bang 11.…
Q: Originally thought to be the realm of comets, over the past two decades we discovered that the…
A: The Kuiper belt is an outer solar system circumstellar disc stretching from Neptune’s orbit.The…
What is the purpose of the asteroid belt?
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