10 relations: Doppler spectroscopy, Exoplanet, HD 141937 b, HD 142022, HD 142415 b, Jupiter mass, La Silla Observatory, Octans, Orbit, Swiss 1.2-metre Leonhard Euler Telescope.
Doppler spectroscopy
Doppler spectroscopy (also known as the radial-velocity method, or colloquially, the wobble method) is an indirect method for finding extrasolar planets and brown dwarfs from radial-velocity measurements via observation of Doppler shifts in the spectrum of the planet's parent star.
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Exoplanet
An exoplanet or extrasolar planet is a planet outside our solar system.
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HD 141937 b
HD 141937 b is an extrasolar planet discovered in April 2001 with mass of 9.7 times Jupiter.
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HD 142022
HD 142022 is a binary star system located in the southernmost constellation of Octans located at a distance of 117 ly.
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HD 142415 b
HD 142415 b is an exoplanet with the semi-amplitude of 51.3 ± 2.3 m/s.
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Jupiter mass
Jupiter mass, also called Jovian mass is the unit of mass equal to the total mass of the planet Jupiter.
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La Silla Observatory
La Silla Observatory is an astronomical observatory in Chile with three telescopes built and operated by the European Southern Observatory (ESO).
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Octans
Octans is a faint constellation located in the deep southern sky.
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Orbit
In physics, an orbit is the gravitationally curved trajectory of an object, such as the trajectory of a planet around a star or a natural satellite around a planet.
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Swiss 1.2-metre Leonhard Euler Telescope
Leonhard Euler Telescope, or the Swiss EULER Telescope, is a national, fully automatic reflecting telescope, built and operated by the Geneva Observatory.
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