HD 156846 b
Sign in to saveAlso known as HD 156846b, TIC 75673519b
exoplanet in the constellation Ophiuchus
Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 156 light-years
- Coordinates
- RA 260.1430° · Dec -19.3337°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 156846
- Discovered
- 2007
- Discovered by
- La Silla Observatory
- Orbital period
- 359.51 days
- Radius
- 12.40 × Earth
- Mass
- 3391.25 × Earth
- Distance
- 47.73 pc
via NASA Exoplanet Archive
Wikidata facts
Show 15 more facts
- catalog code
- TIC 75673519b
- time of discovery or invention
- 2008-03-00
- right ascension
- 260.14296219161076
- declination
- -19.33374844277083
- epoch
- J2000.0
- discovery method
- Doppler spectroscopy
- semi-major axis of an orbit
- 1.096
- orbital eccentricity
- 0.8472
- argument of periapsis
- 51.62
- right ascension component of proper motion
- -137.102
- declination component of proper motion
- -143.204
- parallax
- 20.9210
- M sin i
- 10.45
- time of periapsis
- 3998.09
- orbital inclination
- 177.3
Sources (1)
via Wikidata · CC0