Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 186 light-years
- Coordinates
- RA 247.0720° · Dec -46.3176°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 148156
- Discovered
- 2009
- Discovered by
- La Silla Observatory
- Orbital period
- 1027 days
- Radius
- 13.90 × Earth
- Mass
- 270.14 × Earth
- Distance
- 57.13 pc
via NASA Exoplanet Archive
Wikidata facts
Show 15 more facts
- catalog code
- TIC 225317852b
- time of discovery or invention
- 2010-11-00
- discovery method
- Doppler spectroscopy
- right ascension
- 247.07201924434915
- declination
- -46.31762871617668
- epoch
- J2000.0
- argument of periapsis
- 35
- M sin i
- 0.85
- orbital eccentricity
- 0.52
- semi-major axis of an orbit
- 2.45
- angular distance
- 0.046183
- right ascension component of proper motion
- 45.591
- declination component of proper motion
- 27.928
- parallax
- 17.4755
- time of periapsis
- 4707
via Wikidata · CC0