Comet Hyakutake has eccentricity of 0.9998, and a perihelion distance of 0.23 AU, which it last...

Comet Hyakutake has eccentricity of 0.9998, and a perihelion distance of 0.23 AU, which it last passed on May 1, 1996.

a) Calculate the orbital period of this comet around the Sun.

b) Calculate the semimajor axis of this comet's orbit around the Sun. c) Use this information to calculate the mass of the Sun.

Solutions

Expert Solution

genius_generous answered 1 year ago

Next > < Previous

Related Solutions

Halley's comet last passed perihelion on February 9, 1986. The famous comet's orbit has semimajor axis...

Halley's comet last passed perihelion on February 9, 1986. The famous comet's orbit has semimajor axis a = 17.8 AU and eccentricity e = 0.967. Solve Kepler's equation and calculate the quantities E (radians), v= 0 (degrees), and the length of the radius vector r (from the sun, in AU) for July 10, 2015. For simplicity, take the time of day for all dates to be exactly noon, local time. How does your value of r compare with the actual...

Halley’s comet last passed perihelion on February 9, 1986. The famous comet’s orbit has semi-major axis...

Halley’s comet last passed perihelion on February 9, 1986. The famous comet’s orbit has semi-major axis a = 17.8 AU and eccentricity e = 0.967. Solve Kepler’s equation and calculate the quantities E (radians), v = teta (degrees), and the length of the radius vector r (from the sun, in AU) for July 20,2000. For simplicity, take the time of day for all dates to be exactly noon, local time. How does your value of r compare with the actual...

Comet Halley has a sidereal period of 75.316 years and an eccentricity of e=9.67.

Comet Halley has a sidereal period of 75.316 years and an eccentricity of e=9.67. a. What is the length of its orbital semi-major axis in AU? b. What is the closest it gets to the Sun in AU? c. The farthest in AU ? i. How fast (orbital speed) is it moving at perihelion in 1. AU/yr 2. Km/sec ii. How fast is it moving at aphelion in 1. AU/yr 2. Km/sec

A comet is discovered in a heliocentric position given by the vector r = (0,0,1) AU...

A comet is discovered in a heliocentric position given by the vector r = (0,0,1) AU and with a heliocentric velocity v = (- 1,0,1) x 0,03 AU / day respecting an ecliptic rectangular coordinate system. Find the elements (a, e, i) of the comet's orbit.

Does the eccentricity of the orbit increase or decrease as you shorten the initial distance of...

Does the eccentricity of the orbit increase or decrease as you shorten the initial distance of the planet from the star? Why would this be the case? (Based on my data the eccentricity of orbit decreased with shorter initial distances between the planet and star. Please explain why that is. Data is shown below) Trial Initial distance (thousand miles) d (thousand miles) c (thousand miles) T (days) Ti2/T02 di2/d02 eccentricity 0 91500 186000 185950 365 0.02 1 75000 128045 126422...

1) Distance Orbital Period Mercury 0.39 AU 88 days Venus 0.72 AU 225 days Earth 1.00...

1) Distance Orbital Period Mercury 0.39 AU 88 days Venus 0.72 AU 225 days Earth 1.00 AU 365 days Mars 1.52 AU 687 days (i) How would you calculate the average distance between planets that have different orbital periods. If so, calculate the average distance of Mercury, Venus and Mars to the Earth. Which one of these planets is the closest to Earth on average? (ii) Calculate the average distance of Mercury, Venus and Earth to Mars. Which one of...

Estimate the distance from the Sun where a comet nucleus begins to create a coma as...

Estimate the distance from the Sun where a comet nucleus begins to create a coma as the icy materials sublimate to gases. The sublimation temperature for various comet constituents such as CO2 and H2O are not well known in a vacuum but it is near 150K. One can make an estimate of the “equilibrium” temperature of a spherical object in the Solar System by calculating the temperature where the power from sunlight received by the day side is exactly balanced...

Question 2: On August 21, 2017, the Sun was at a distance of ~1.0115 AU from...

Question 2: On August 21, 2017, the Sun was at a distance of ~1.0115 AU from Earth, and most of the continental United States experienced a solar eclipse. a) Calculate the angular size of the Sun as seen from Earth on that date. b) Given that the Moon's angular size varies over the course of its orbit as given by the plots you created for Question 1, over approximately what fraction of the Moon's orbit does it appear to be...

A comet orbits the Sun in 4,063 years. What is its average orbital distance from the...

A comet orbits the Sun in 4,063 years. What is its average orbital distance from the Sun? Express your answer in AU (enter "AU" for units) and round it to the nearest integer. An asteroid orbits the Sun at an average orbital distance of 1.15 AU. What is its average orbital period? Express your answer in years (enter "years" for units) and round it to two decimals. A moon orbits a planet in 3.5 days. What is the mass of...

A planet orbits a Sun-like star at an orbital distance of 40 AU. What is its...

A planet orbits a Sun-like star at an orbital distance of 40 AU. What is its orbital period?

Subjects