Proxima Centauri c
Sign in to saveAlso known as Proxima c, Alpha Centauri Cc, NAME Proxima Centauri c
Esopianeta, Super-Terra, Mini-Nettuno
In the Vinony graph
Within Vinony's link graph, Proxima Centauri c is referenced by 362 other articles, and connects out to Alpha Centauri, Centaurus and Proxima Centauri b.
Vinony files it under Exoplanet candidates, Exoplanets detected by astrometry and Exoplanets detected by radial velocity.
Its subject is documented across 18 Wikipedia language editions.
Wikidata facts
- Constellation
- Centaurus
- Parent body
- Proxima Centauri
- Mass
- 0.0245
- Orbital period
- 1928
- Image
- Proxima Centauri in the southern constellation of Centaurus.tif
Show 15 more facts
- time of discovery or invention
- 2019-04-00
- Commons category
- Proxima Centauri c
- declination
- -62.67949189414083
- epoch
- J2000.0
- catalog code
- Proxima Centauri c
- right ascension
- 217.42893801442040
- orbital eccentricity
- 0.0
- discovery method
- Doppler spectroscopy
- parallax
- 768.5004
- right ascension component of proper motion
- -3781.306
- declination component of proper motion
- 769.766
- time of periapsis
- 2456202
- orbital inclination
- 133
- M sin i
- 0.0179
- semi-major axis of an orbit
- 1.48
via Wikidata · CC0
Connections
Alpha Centauri
Entity
Centaurus
Entity
Proxima Centauri b
Entity
NGC 5011
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GW190521
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Najsakopajk
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Earth
Concept
Sun
Concept
Solar System
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star
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day
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galaxy
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mass
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temperature
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kelvin
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astronomical unit
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nebula
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degree Celsius
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Hubble Space Telescope
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exoplanet
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