Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 104 light-years
- Coordinates
- RA 154.5887° · Dec 12.6211°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 89307
- Discovered
- 2009
- Discovered by
- Lick Observatory
- Orbital period
- 2166 days
- Radius
- 13.40 × Earth
- Mass
- 642.01 × Earth
- Distance
- 32.01 pc
via NASA Exoplanet Archive
Wikidata facts
Show 17 more facts
- catalog code
- TIC 61125572b
- time of discovery or invention
- 2004-00-00
- discoverer or inventor
- Geoffrey Marcy
- discovery method
- Doppler spectroscopy
- right ascension
- 154.58869754991085
- declination
- 12.62110887519861
- epoch
- J2000.0
- orbital eccentricity
- 0.174
- semi-major axis of an orbit
- 3.34
- M sin i
- 2
- angular distance
- 0.108091
- right ascension component of proper motion
- -272.380
- declination component of proper motion
- -39.416
- argument of periapsis
- 14
- parallax
- 31.2110
- orbital inclination
- 72
- time of periapsis
- 2454549
Sources (1)
via Wikidata · CC0