Exoplanet data
- Host star
- HD 74156
- Discovered
- 2003
- Discovered by
- Haute-Provence Observatory
- Orbital period
- 2448.49 days
- Radius
- 12.50 × Earth
- Mass
- 2753.98 × Earth
- Distance
- 57.60 pc
via NASA Exoplanet Archive
Wikidata facts
Show 16 more facts
- catalog code
- HD 74156c
- time of discovery or invention
- 2004-01-00
- discovery method
- Doppler spectroscopy
- right ascension
- 130.60467560221664
- declination
- 4.57809621994861
- epoch
- J2000.0
- argument of periapsis
- 268.9
- orbital eccentricity
- 0.377
- semi-major axis of an orbit
- 3.82
- M sin i
- 7.997
- angular distance
- 0.052664
- right ascension component of proper motion
- 24.474
- declination component of proper motion
- -200.293
- parallax
- 17.3315
- orbital inclination
- 120.162
- time of periapsis
- 2448559
Sources (1)
via Wikidata · CC0