A comet has an orbital period of 94 years. What is its average distance (in AU) from the Sun? AU If the comet last came closest to the Sun in 1982, when will it reach its furthest point from the Sun? (Enter your answer as a date in years.)

Q: Dione, a moon of Saturn, has an orbital radius of 377,400 km, and an orbital period of about 2.737…

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Q: A planet's speed in orbit is given by     V = (30 km/s)[(2/r)-(1/a)]0.5   where V is the planet's…

A: The speed of the planet in orbit is V=(30 km/s)[(2r-1a)]0.5 To find the Earth's velocity in its…

Q: A comet has an orbital period of 98 years. What is its average distance (in AU) from the Sun?   If…

A: According to the Kepler’s third law of planetary motion, the equation can be written as T2=a3a=T21/3…

Q: What is the distance of an object that has an angular diameter of 100 seconds of arc and a linear…

A: The size of astronomical objects is often measured in terms of their angular diameter rather than…

Q: An asteroid orbits the Sun in 4.7 (Earth) Years. What is its average distance from the Sun (in AU)?…

A: Given data: Time period T = 4.7 years

Q: The distance between Jupiter and the sun is usually measured in astronomical units.one astronomical…

A: An astronomical unit can be defined as the mean distance between Sun - Earth or it is  half of the…

Q: Calculate how many seconds there are in 1.0 Mars year (678 Earth days). Report your answer in…

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Q: An arcminute is what fraction of a degree?

A: we know 1 degree =60 arcminutes=60x60 arc seconds

Q: The planet Earth has a semi-major axis of a = 1.00 AU and an orbital period of P= 1 sidereal year =…

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Q: If city is located in 2.8° north latitude and 46.0° east longitude. From there, you want to fly to a…

A: To calculate the arc length between two points on a sphere, you can use the spherical law of…

Q: A planet orbits the Sun every 539.4 years. What is its distance (semi-major axis of the orbit) from…

A: The given data we have: Time period of revolution: 539.4 years   The objective is to calculate the…

Q: would have be the duration of the year if the distance between earth and sun were half the present…

A: To find-Duration of the year T2=?GIven-Distance between sun and earth becomes half.

Q: average Earth-Moon distance is 3.84 X 10^5 km, while the Earth-Sun is 1.496 X 10^8 km. Since the…

A: Given that: The moon is at a distance dm=3.85×105 km The sun's distance is ds=1.496×108 km The…

Q: The average distance between Mars and the Sun is 1.52 AU. What is the orbital period of Mars?…

A: Please see the answer in step 2

Q: to two decimal places): (what is ‘h’?)​Eccentricity of earth orbit is 0.0167​µ(sun) = 1.32712E+11…

A: a) To calculate the speed of the Earth around the sun at aphelion, we need to use the equation for…

Q: On the evening of an autumnal equinox day Siddhant noticed that Mars was exactly along the…

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Q: The Earth has a mass of 5.97 * 1024 kg and the Moon has a mass of 7.35 * 1022 kg. If they are…

A: Write the expression for the gravitational force.

Q: What is the orbital period (in years) of a Kuiper Belt Object (KBO) orbiting the Sun at 43.8 AU?…

A: T2=kr3 T is the orbital time period in years r is the distance between planet and Sun in AU

Q: The average distance from Earth to the sun is defined as one astronomical unit (AU). It an asteroid…

A: distance between the earth and sun (R1) = 1 AU distance between sun and asteroid = R2Time period of…

Q: A new planet is discovered orbiting a distant star. Observations have confirmed that the planet has…

A: Given:-  The circular orbit with a radius of r = 12 AU  The time period is T = 117 day  Find:-  The…

Q: The angle on the sky between Venus and the Sun is measured to be 46.3° when Venus is at greatest…

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Q: A comet has an orbital period of 83 years. What is its average distance (in AU) from the Sun? AU If…

A: Given that: Orbital time period, T=83 years

Q: Determine what the period of revolution of the Earth would be if its distance from the Sun were 3.5…

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Q: compared with the diameter of earth's moon, the diameter of Mercury is

A: The diameter of Earth’s moon is 3474.2 km.

Q: Use Kepler's Law, which states that the square of the time, T, required for a planet to orbit the…

A: Kepler's third law is also called the law of periods. According to this law, the square of the time…

Q: If you find a planet's orbital period around the Sun to be ~15 years, what would be its approximate…

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Q: The angular diameter and distance of the Moon are 31 minutes of arc and 38400 km. Find the linear…

A: When studying celestial objects in the sky astronomers use angular distance rather than their actual…

Q: Standing on the beach at sunset, you extend the tip of your finger at your full arm length from your…

A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…

Q: The average distance between the Sun and Mars is 2.3×1011m2.3×1011m. F = ? Express your answer with…

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