Exoplanet data
- Host star
- HD 69830
- Discovered
- 2006
- Discovered by
- La Silla Observatory
- Orbital period
- 197 days
- Radius
- 4.45 × Earth
- Mass
- 18.10 × Earth
- Distance
- 12.56 pc
via NASA Exoplanet Archive
Wikidata facts
- Instance of
- star
- Constellation
- Puppis
- Parent body
- Q524723
- Mass
- 0.2529
- Orbital period
- 200.57
- Image
- Artwork showing a blurred globe and other celestial bodies, inspired by the asteroid belt of HD 69830.jpg
Show 17 more facts
- catalog code
- HD 69830d
- time of discovery or invention
- 2006-05-00
- discovery method
- Doppler spectroscopy
- discoverer or inventor
- High Accuracy Radial Velocity Planet Searcher
- right ascension
- 124.59977903853627
- declination
- -12.63216950071444
- epoch
- J2000.0
- orbital eccentricity
- 0.07
- semi-major axis of an orbit
- 0.645
- argument of periapsis
- 224
- M sin i
- 0.057
- angular distance
- 0.05
- right ascension component of proper motion
- 278.787
- declination component of proper motion
- -988.286
- parallax
- 79.5945
- time of periapsis
- 2453358
- orbital inclination
- 13
Sources (1)
via Wikidata · CC0