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Wolf 1061c

Index Wolf 1061c

Wolf 1061c or WL 1061c is an exoplanet orbiting within the habitable zone of the red dwarf star Wolf 1061 in the constellation Ophiuchus, about 13.8 light years from Earth, making it the fifth closest known, potentially habitable, and confirmed exoplanet to Earth (after Proxima Centauri b, Ross 128 b, Luyten b and Kapteyn b), yielding interest from astronomers. [1]

40 relations: Apparent magnitude, Astronomical unit, Australia, Chile, Circumstellar habitable zone, Constellation, Daily Mail, Doppler spectroscopy, Earth, ESO 3.6 m Telescope, European Southern Observatory, Exoplanet, High Accuracy Radial Velocity Planet Searcher, Kapteyn b, Kelvin, La Silla Observatory, Light-year, List of exoplanets, List of multiplanetary systems, List of potentially habitable exoplanets, Luyten b, Mars, Mercury (planet), Ophiuchus, Orbital eccentricity, Orbital period, Planetary habitability, Proxima Centauri b, Red dwarf, Ross 128 b, Spectrograph, Star, Sun, Super-Earth, Terminator (solar), Terrestrial planet, Tidal locking, Universe Today, University of New South Wales, Wolf 1061.

Apparent magnitude

The apparent magnitude of a celestial object is a number that is a measure of its brightness as seen by an observer on Earth.

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Astronomical unit

The astronomical unit (symbol: au, ua, or AU) is a unit of length, roughly the distance from Earth to the Sun.

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Australia

Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands.

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Chile

Chile, officially the Republic of Chile, is a South American country occupying a long, narrow strip of land between the Andes to the east and the Pacific Ocean to the west.

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Circumstellar habitable zone

In astronomy and astrobiology, the circumstellar habitable zone (CHZ), or simply the habitable zone, is the range of orbits around a star within which a planetary surface can support liquid water given sufficient atmospheric pressure.

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Constellation

A constellation is a group of stars that are considered to form imaginary outlines or meaningful patterns on the celestial sphere, typically representing animals, mythological people or gods, mythological creatures, or manufactured devices.

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Daily Mail

The Daily Mail is a British daily middle-marketPeter Wilby, New Statesman, 19 December 2013 (online version: 2 January 2014) tabloid newspaper owned by the Daily Mail and General Trust and published in London.

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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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Earth

Earth is the third planet from the Sun and the only astronomical object known to harbor life.

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ESO 3.6 m Telescope

The ESO 3.6 m Telescope is an optical reflecting telescope run by the European Southern Observatory at La Silla Observatory, Chile since 1977, with a clear aperture of about and area.

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European Southern Observatory

The European Southern Observatory (ESO) is a 15-nation intergovernmental research organization for ground-based astronomy.

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Exoplanet

An exoplanet or extrasolar planet is a planet outside our solar system.

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High Accuracy Radial Velocity Planet Searcher

The High Accuracy Radial velocity Planet Searcher (HARPS) is a high-precision echelle planet finding spectrograph installed in 2002 on the ESO's 3.6m telescope at La Silla Observatory in Chile.

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Kapteyn b

Kapteyn b is a possible exoplanet that orbits within the habitable zone of the red subdwarf Kapteyn's star, located approximately from Earth.

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Kelvin

The Kelvin scale is an absolute thermodynamic temperature scale using as its null point absolute zero, the temperature at which all thermal motion ceases in the classical description of thermodynamics.

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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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Light-year

The light-year is a unit of length used to express astronomical distances and measures about 9.5 trillion kilometres or 5.9 trillion miles.

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List of exoplanets

This is a list of exoplanets.

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List of multiplanetary systems

From the total of stars known to have exoplanets (as of), there are a total of known multiplanetary systems, or stars with at least two confirmed planets, beyond the Solar System.

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List of potentially habitable exoplanets

This is a list of potentially habitable exoplanets and possible exoplanets.

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Luyten b

Luyten b (more commonly known as GJ 273b) is a confirmed exoplanet, likely rocky, orbiting within the habitable zone of the nearby red dwarf Luyten's Star.

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Mars

Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury.

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Mercury (planet)

Mercury is the smallest and innermost planet in the Solar System.

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Ophiuchus

Ophiuchus is a large constellation straddling the celestial equator.

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Orbital eccentricity

The orbital eccentricity of an astronomical object is a parameter that determines the amount by which its orbit around another body deviates from a perfect circle.

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Orbital period

The orbital period is the time a given astronomical object takes to complete one orbit around another object, and applies in astronomy usually to planets or asteroids orbiting the Sun, moons orbiting planets, exoplanets orbiting other stars, or binary stars.

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Planetary habitability

Planetary habitability is the measure of a planet's or a natural satellite's potential to have habitable environments hospitable to life, or its ability to generate life endogenously.

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Proxima Centauri b

Proxima Centauri b (also called Proxima b or Alpha Centauri Cb) is an exoplanet orbiting within the habitable zone of the red dwarf star Proxima Centauri, which is the closest star to the Sun and part of a triple star system.

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Red dwarf

A red dwarf (or M dwarf) is a small and relatively cool star on the main sequence, of M spectral type.

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Ross 128 b

Ross 128 b is a confirmed Earth-sized exoplanet, likely rocky, orbiting within the inner habitable zone of the red dwarf Ross 128, at a distance of about 11 light-years from Earth;.

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Spectrograph

A spectrograph is an instrument that separates light into a frequency spectrum and records the signal using a camera.

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Star

A star is type of astronomical object consisting of a luminous spheroid of plasma held together by its own gravity.

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Sun

The Sun is the star at the center of the Solar System.

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Super-Earth

A super-Earth is an extrasolar planet with a mass higher than Earth's, but substantially below the masses of the Solar System's ice giants, Uranus and Neptune, which have masses of 15 and 17 times Earth's, respectively.

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Terminator (solar)

A terminator or twilight zone is a moving line that divides the daylit side and the dark night side of a planetary body.

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Terrestrial planet

A terrestrial planet, telluric planet, or rocky planet is a planet that is composed primarily of silicate rocks or metals.

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Tidal locking

Tidal locking (also called gravitational locking or captured rotation) occurs when the long-term interaction between a pair of co-orbiting astronomical bodies drives the rotation rate of at least one of them into the state where there is no more net transfer of angular momentum between this body (e.g. a planet) and its orbit around the second body (e.g. a star); this condition of "no net transfer" must be satisfied over the course of one orbit around the second body.

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Universe Today

Universe Today (UT) is a popular North American-based non-commercial space and astronomy news website.

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University of New South Wales

The University of New South Wales (UNSW; branded as UNSW Sydney) is an Australian public research university located in the Sydney suburb of Kensington.

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Wolf 1061

Wolf 1061 (also known as HIP 80824 and V2306 Ophiuchi) is an M class red dwarf star located about 13.8 light years away in the constellation Ophiuchus.

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Redirects here:

WL 1061c, Wolf 1061 c.

References

[1] https://en.wikipedia.org/wiki/Wolf_1061c

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