Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 69 light-years
- Coordinates
- RA 198.1824° · Dec -2.2650°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 114783
- Discovered
- 2001
- Discovered by
- W. M. Keck Observatory
- Orbital period
- 493.70 days
- Radius
- 13.70 × Earth
- Mass
- 349.60 × Earth
- Distance
- 21.06 pc
via NASA Exoplanet Archive
Wikidata facts
Show 17 more facts
- discoverer or inventor
- Geoffrey Marcy
- catalog code
- TIC 292113181b
- time of discovery or invention
- 2001-00-00
- discovery method
- Doppler spectroscopy
- epoch
- J2000.0
- semi-major axis of an orbit
- 1.16
- argument of periapsis
- 86
- M sin i
- 1.1
- orbital eccentricity
- 0.126
- angular distance
- 0.058824
- right ascension component of proper motion
- -138.403
- declination component of proper motion
- 10.228
- right ascension
- 198.18244000758995
- declination
- -2.26503609462333
- parallax
- 47.4482
- time of periapsis
- 2453806
- orbital inclination
- 10
Sources (1)
via Wikidata · CC0