Question

An extrasolar planet in orbit around a Sun-like star is discovered using the Doppler wobble method....

An extrasolar planet in orbit around a Sun-like star is discovered using the Doppler wobble method. Based on the shape of the radial velocity curve, the orbit is circular. The data are as follows.

Maximum velocity of the star: 6.3 meters / second
Orbital period: 541 days

What is the mass of the extrasolar planet? Give your answer in units of Jupiter masses.

Science   Advanced-Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
An extrasolar planet in orbit around a Sun-like star is discovered using the Doppler wobble method....
An extrasolar planet in orbit around a Sun-like star is discovered using the Doppler wobble method. Based on the shape of the radial velocity curve, the orbit is circular. The data are as follows. Maximum velocity of the star: 6.3 meters / second Orbital period: 541 days What is the mass of the extrasolar planet? Give your answer in units of Jupiter masses.
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...
A newly discovered planet follows a circular orbit around a star in a distant part of...
A newly discovered planet follows a circular orbit around a star in a distant part of the galaxy. The orbital speed of the planet is determined to be 43,400 m/s. The slower planet's orbital period is 2.40x10^8 s. a. What is the radius of the orbit of the planet? b. What is the mass of the star? (hint: is there a centripetal force? If so, what force i causing the centripetal force?)
Astronomers discover a planet orbiting around another star. The star is very much like our Sun,...
Astronomers discover a planet orbiting around another star. The star is very much like our Sun, and the planet is almost a twin to Jupiter. The planet has the same mass as Jupiter, is the same distance from its star as Jupiter is from our Sun (5.2 AU), has the same orbital period (12 years), is the same temperature, and has the same density and chemical composition as Jupiter. However, when we take a close up picture of the planet,...
1). a). An asteroid is discovered in a nearly circular orbit around the Sun, with an...
1). a). An asteroid is discovered in a nearly circular orbit around the Sun, with an orbital radius that is 2.83 times Earth's. What is the asteroid's orbital period ?, its "year," in terms of Earth years? b). An artificial satellite is in a circular orbit ?=390.0 km above the surface of a planet of radius ?=3.65×103 km. The period of revolution of the satellite around the planet is ?=3.15 hours. What is the average density of the planet?
A planet requires 230 (Earth) days to complete its circular orbit around its sun, which has...
A planet requires 230 (Earth) days to complete its circular orbit around its sun, which has a mass of 2.4 x 1030 kg. What are the planet's (a) orbital radius and (b) orbital speed?
A planet has been discovered around a Sun-like star with an estimated mass of 54.3 times...
A planet has been discovered around a Sun-like star with an estimated mass of 54.3 times the Earth\'s mass and an estimated radius of 15.1 times the Earth\'s radius. It has been hypothesized that the planet has abundant hydrogen in its atmosphere. In order for the planet to maintain a hydrogen atmosphere for a significant amount of time, the planet\'s temperature must be less than some maximum temperature. Recall that the mass of Earth is 5.97 × 1024 kg and...
The planet Gliese 163 c, discovered in 2012, is a potentially habitable world which is approxi-...
The planet Gliese 163 c, discovered in 2012, is a potentially habitable world which is approxi- mately 7 times same mass as the Earth, orbiting a small red dwarf star that is only 0.4 times mass of the Sun. Completing its entire orbit in only a little over 25 days, Gliese 163 c orbits at a distance from its star at a speed of 1.78 times that of the speed of the Earth around the Sun. Approximating that both the...
Suppose you discover a planet around a Sun-like star. From observations you find an orbital period...
Suppose you discover a planet around a Sun-like star. From observations you find an orbital period of one Earth month. Find the semi-major axis using one of Kepler’s laws.
1.How did astronomers predict the existence of Neptune before observing it? Using astrological star charts Looking...
1.How did astronomers predict the existence of Neptune before observing it? Using astrological star charts Looking at how its gravity affected Uranus's orbit Following a mathematical pattern Observing gaps in the Kuiper Belt 2.Ceres is a large, spherical body that orbits between Mars and Jupiter. Why isn't it considered a planet? It originated from outside the solar system It was discovered with a telescope rather than observed by ancient humans It shares its orbital area with many other similarly sized...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT