Question

The planet Bobsuruncal orbits its home star every 440 days. At its farthest from its star,...

The planet Bobsuruncal orbits its home star every 440 days. At its farthest from its star, Bobsuruncal is 364,000,000 km away from the star. Given that Bobsuruncal's orbit has an eccentricity of 0.17, demonstrate that the mass of the Bobsuruncal's star is more than 6 times the mass of our own Sun.

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
A new extrasolar planet (outside our solar system) has been discovered. This planet orbits a star...
A new extrasolar planet (outside our solar system) has been discovered. This planet orbits a star of mass 1.05×1031 kg with a period of 6.52 years . It is also known that the planet has an eccentricity of 0.674. Part A: What is the average velocity of the planet in its orbit? in m/s Part B: What is the distance of closest approach to its parent start (perihelion)? d.perihelion in m Part C: What is the farthest distance the planet...
A planet orbits a star of mass 8.72×10^30 kg with a period of 5.72 years. It...
A planet orbits a star of mass 8.72×10^30 kg with a period of 5.72 years. It is also known that the planet has an eccentricity of 0.664. Give Answers in Meters 1. What is the semi-major axis of the planet's orbit? 2. What is the average velocity of the planet in its orbit? 3. What is the distance of the closest approach to its parent start (perihelion)? 4. What is the farthest distance the planet travels away from its parent...
A new planet has been discovered. This planet has an eccentricity of 0.664 and orbits a...
A new planet has been discovered. This planet has an eccentricity of 0.664 and orbits a star of mass 8.72×10^30 kg with a period of 5.72 years. 1. What is the semi-major axis of the planet's orbit? 2. What is the average velocity of the planet in its orbit? 3. What is the distance of closest approach to its parent start (perihelion)? 4. What is the farthest distance the planet travels away from its parent start (aphelion)?
Physics: A planet orbits a distant star in a circular motion, free of all but the...
Physics: A planet orbits a distant star in a circular motion, free of all but the gravitational force. If the star has a mass of 2.055 × 1031 kg and the planet is located 3.5 astronomical units (1 AU = 93.0 million mi, 1 mi = 1.61 km) away from the center of the star, with what speed does this planet travel in km/s? what's  the period of the planet’s orbit?
The planet Mercury has an orbital period of 87.97 days, and its greatest distance (aphelion distance)...
The planet Mercury has an orbital period of 87.97 days, and its greatest distance (aphelion distance) from the Sun is 0.4667 AU {where 1 AU " 1 Astronomical Unit = 1.496x1011 m}. The mass of the planet Mercury is 3.302x1023 kg and the mass of the Sun is 1.988x1030 kg. (a) Calculate the eccentricity of planet Mercury’s orbit around the Sun. ! (b) Calculate the highest speed of planet Mercury as it orbits around the Sun?
Kepler 1606b is an exoplanet: a planet orbiting a star different than our own. Named for...
Kepler 1606b is an exoplanet: a planet orbiting a star different than our own. Named for the star it orbits (Kepler 1606, a star about 3000 light-years away), it was discovered in the year 2016 by the Kepler space telescope. Kepler 1606b orbits its star a little bit closer than the Earth's orbit to the Sun, at a distance of 0.64⋅?????ℎ, where ?????ℎ=1.50×1011 m is the radius of Earth's orbit. The star Kepler 1606 is bit cooler than our Sun,...
Planet Yoyo is discovered to orbit around a star with 5 times the mass of our...
Planet Yoyo is discovered to orbit around a star with 5 times the mass of our Sun. It orbits at a distance of 7 AU in a circular orbit. The orbital period is measured to be 8 years. Find: 1) The mass of the planet. Give the answer in both solar masses and kilograms 2) The mass of the star in kilograms 3) The distance of the planets orbit in meters. 4) The force due to gravity between the planet...
Kepler 1606b is an exoplanet: a planet orbiting a star different than our own. Named for...
Kepler 1606b is an exoplanet: a planet orbiting a star different than our own. Named for the star it orbits (Kepler 1606, a star about 3000 light-years away), it was discovered in the year 2016 by the Kepler space telescope. Kepler 1606b orbits its star a little bit closer than the Earth's orbit to the Sun, at a distance of 0.64⋅rearth, where rearth=1.50×1011 m is the radius of Earth's orbit. The star Kepler 1606 is bit cooler than our Sun,...
A planet has a circular orbit around a star of mass M. However, the star just...
A planet has a circular orbit around a star of mass M. However, the star just explodes, projecting its outer envelope at a much greater speed than that of the planet in orbit. Its lost mass can, therefore, be considered as having been lost instantaneously. What remains of the star has a mass M ', always greater than that of the planet. What is the eccentricity of the planet's orbit after the explosion? You can neglect the force exerted on...
Determine the mass of a planet from the period T (15.4 days) and the radius r...
Determine the mass of a planet from the period T (15.4 days) and the radius r (6.52×104 km) of its moon’s orbit about the planet. Assume that the moon orbits the center of the planet.