In the Vinony graph
Vinony's link graph records 244 inbound references to HD 171238 b, and connects out to apsis, Chile and star.
It is catalogued under topics including Exoplanets detected by astrometry, Exoplanets detected by radial velocity and Exoplanets discovered in 2009.
Vinony links it to 5 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 145 light-years
- Coordinates
- RA 278.6820° · Dec -28.0723°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 171238
- Discovered
- 2009
- Discovered by
- La Silla Observatory
- Orbital period
- 1515 days
- Radius
- 12.50 × Earth
- Mass
- 2796.89 × Earth
- Distance
- 44.81 pc
via NASA Exoplanet Archive
Wikidata facts
- Instance of
- star
- Constellation
- Sagittarius
- Parent body
- HD 171238
- Mass
- 2.6
- Orbital period
- 1523
Show 16 more facts
- catalog code
- TIC 228217280b
- discovery method
- Doppler spectroscopy
- time of discovery or invention
- 2010-02-00
- right ascension
- 278.68198320418130
- declination
- -28.07231514190556
- epoch
- J2000.0
- argument of periapsis
- 47
- orbital eccentricity
- 0.4
- semi-major axis of an orbit
- 2.54
- M sin i
- 2.6
- angular distance
- 0.050517
- right ascension component of proper motion
- -29.578
- declination component of proper motion
- -109.110
- parallax
- 22.2871
- orbital inclination
- 19.1
- time of periapsis
- 5062
Sources (1)
via Wikidata · CC0
Connections
apsis
Entity
Chile
Country
star
Entity
Jupiter
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year
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mass
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light-year
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constellation
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astronomical unit
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exoplanet
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digital object identifier
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Sagittarius
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orbital period
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astrometry
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amplitude
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main sequence
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astronomical coordinate system
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bibcode
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orbital inclination
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arXiv
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