In the Vinony graph
Within Vinony's link graph, HD 143361 b is referenced by 59 other articles, and connects out to orbital inclination, Doppler spectroscopy and minimum mass.
It sits within the topics Exoplanets detected by astrometry, Exoplanets detected by radial velocity and Exoplanets discovered in 2008.
Its subject is documented across 7 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 224 light-years
- Coordinates
- RA 240.4598° · Dec -44.4345°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 143361
- Discovered
- 2008
- Discovered by
- Las Campanas Observatory
- Orbital period
- 1039.15 days
- Radius
- 12.90 × Earth
- Mass
- 1382.55 × Earth
- Distance
- 68.51 pc
via NASA Exoplanet Archive
Wikidata facts
Show 16 more facts
- catalog code
- TIC 255480497b
- discovery method
- Doppler spectroscopy
- time of discovery or invention
- 2009-03-00
- right ascension
- 240.45978418872414
- declination
- -44.43453986118472
- epoch
- J2000.0
- argument of periapsis
- 237
- semi-major axis of an orbit
- 2
- M sin i
- 3.12
- angular distance
- 0.033698
- right ascension component of proper motion
- -156.502
- declination component of proper motion
- -120.222
- orbital eccentricity
- 0.198
- parallax
- 14.5670
- orbital inclination
- 50
- time of periapsis
- 3746
Sources (1)
via Wikidata · CC0
Available in 7 languages
via Wikidata sitelinks · CC0