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Which method for finding exoplanets has been most successful thus far?

Doppler spectroscopy, also known as radial velocity measurement, has been the method used to find most of the 500+ confirmed exoplanets so far. It looks at how the spectrum from the star shifts as it changes radial velocity, due to a planets gravity effecting its movement.


What method has been used in the successful search for planets around stars other than the Sun?

Measurement of the wobble of the star, caused by the orbital motion of the planet, detected either by accurate positional measurement of the star or by spectral shift in the Star spectrum


What methods has led to the most discoveries of massive planets orbiting near their parent stars?

The radial velocity method and the transit method have been most successful in discovering massive planets orbiting near their parent stars. The radial velocity method detects planets by measuring the wobble of the star caused by the gravitational pull of the planet, while the transit method detects planets by observing the dip in brightness as the planet passes in front of its star.


Can you see exoplanets?

Not directly. Exoplanets are generally too small and dim to be seen directly, at interstellar distances, especially since they are hidden by the glare of their parent star. Only a handful of planets have been imaged directly, and most of those were detected using infrared rather than visible light.


What aspect of gas giants is most reasonable for low temperatures?

Not all gas giant planets have low temperatures (most exoplanets are hot "jupiters"). In our solar system the relatively low temperature are a result of the distance they are from the Sun.

Related Questions

Which method for finding exoplanets has been most successful thus far?

Doppler spectroscopy, also known as radial velocity measurement, has been the method used to find most of the 500+ confirmed exoplanets so far. It looks at how the spectrum from the star shifts as it changes radial velocity, due to a planets gravity effecting its movement.


Who is the cracker most credited with discovering the cracking method you use today?

lsemtex.


Who is the cracker most credited with discovering the cracking method we use today?

lsemtex.


What is the most commonly used accounting method for reporting income on a 1099-MISC form?

The most commonly used accounting method for reporting income on a 1099-MISC form is the cash basis accounting method.


What method is most commonly used to nominate candidates?

caucus system


What JavaScript method is most commonly used to generate output?

alert and prompt


What method is most commonly used to diagnose pregnancy in the cow?

Rectal palpation.


What method of distribution is most commonly used in online bookstores?

ability to pay


What is the most commonly used note-taking method?

The most commonly used note-taking method is probably the Cornell method, which involves dividing your paper into sections for notes, cues, and a summary. It is a popular system because it encourages organization and active engagement with the material.


Why are scientists more likely to find large exoplanets than small exoplanets?

Simply put, larger planets are easier to detect by pretty much all the methods we use for finding exoplanets. The two most successful methods are the transit method and the radial velocity method. The transit method involves detecting the drop in a star's apparent brightness as a planet passes in front of it and blocks a small amount of the light. Larger planets will obviously block more light. The radial velocity technique measures the "wobble" of the parent star caused by the planet's gravity. More massive planets will have stronger gravity and thus produce a larger wobble.


The most commonly used wiring method is?

The most commonly used wiring method for residential use is called nonmetallic sheathed cable. Other types of wiring methods are knob and tube, as well as service entrance cable.


The system with the most exoplanets is found around which star?

55 Cancri