Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 195 light-years
- Coordinates
- RA 187.6120° · Dec 22.8798°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 108874
- Discovered
- 2005
- Discovered by
- W. M. Keck Observatory
- Orbital period
- 1624 days
- Radius
- 13.80 × Earth
- Mass
- 314.64 × Earth
- Distance
- 59.52 pc
via NASA Exoplanet Archive
Wikidata facts
- Instance of
- star
- Constellation
- Coma Berenices
- Parent body
- HD 108874
- Mass
- 1.018
- Orbital period
- 1605.8
Show 15 more facts
- catalog code
- TIC 371621238c
- time of discovery or invention
- 2005-10-00
- discovery method
- Doppler spectroscopy
- right ascension
- 187.61200730128080
- declination
- 22.87982794632500
- epoch
- J2000.0
- orbital eccentricity
- 0.239
- semi-major axis of an orbit
- 2.68
- M sin i
- 1.018
- angular distance
- 0.039124
- argument of periapsis
- 17.3
- right ascension component of proper motion
- 127.453
- declination component of proper motion
- -90.120
- parallax
- 16.7730
- time of periapsis
- 14584.8
Sources (1)
via Wikidata · CC0