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The mass of an extrasolar planet is typically measured using two primary methods: the radial velocity method and the transit method. In the radial velocity method, astronomers observe the wobble of a star caused by the gravitational pull of an orbiting planet, which affects the star's light spectrum. The transit method involves measuring the slight dip in a star's brightness as a planet passes in front of it, allowing scientists to infer the planet's size and, when combined with other data, its mass. Both methods rely on precise measurements and modeling of the star-planet system.
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What is the difference between exoplanet and extrasolar planet?
Both exoplanet and extrasolar planet are planets that are outside the solar sysytem.
What planet do most know extrasolar planets least resemble?
Uranus
What is Kepler 22-b?
Kepler 22-b is an extrasolar planet orbiting G-type star 22-b. It is said that its size is as about the Earth however its mass remains unknown.
Does the mass of a planet equal the size?
No, the mass of a planet and its size are not the same. Mass refers to the amount of matter in an object, while size refers to the physical dimensions of the object. A planet's mass is determined by the total amount of material it contains, while its size is a measure of its physical dimensions.
If your weight changes from planet to planet but does your mass change to?
No, your mass does not change from planet to planet; it remains constant regardless of location. Mass is a measure of the amount of matter in an object, while weight is the force exerted by gravity on that mass. Since different planets have different gravitational forces, your weight will vary depending on the planet, but your mass will stay the same.
What is the difference between exoplanet and extrasolar planet?
Both exoplanet and extrasolar planet are planets that are outside the solar sysytem.
What planet orbits another star?
the answer corret is : Extrasolar Planet by : Arisleydi Soca :)
Which planet has 300 times greater mass than earth?
In our Solar System, Jupiter has approximately that mass. Many of the extrasolar planets discovered so far have similar masses as well.
Which of the following might be evidence for an extrasolar planet?
Potential evidence for an extrasolar planet includes observing a star's wobble due to the gravitational pull of an orbiting planet, detecting a dip in a star's brightness as a planet passes in front of it (transit method), or directly imaging a planet near a star using advanced telescopic techniques.
What is a planet outside the solar system?
A planet found outside of our solar system is called an "exoplanet" or "extrasolar planet"
What is special about Gliese 581 g?
It is a planet only about 3 times the mass of Earth orbiting in the habitable zone of the star Gliese 581. It is widely considered the most likely extrasolar planet to harbor life.
What planet do most know extrasolar planets least resemble?
Uranus
What planet resembles extrasolar planets most?
About 100 extrasolar planets are thought to have been discovered. All are giants and probably most resemble Jupiter
Why do astronomers find it difficult to locate extrasolar planet with telescope?
Dr. nuts
What is your Mass on each planet?
Your mass does not change no matter which planet you're on. That is because mass is a measure for how much material there is. However, your weight will change because it is the measure of how much you're being pulled down by a planet.
What is Kepler 22-b?
Kepler 22-b is an extrasolar planet orbiting G-type star 22-b. It is said that its size is as about the Earth however its mass remains unknown.
Which planet has a mass 6000000000000000000000000?
They all have exactly that mass provided you find the right units to measure the mass in.
