Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 88 light-years
- Coordinates
- RA 291.2899° · Dec -66.4688°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 181433
- Discovered
- 2008
- Discovered by
- La Silla Observatory
- Orbital period
- 6896.10 days
- Radius
- 13.20 × Earth
- Mass
- 858.14 × Earth
- Distance
- 26.88 pc
via NASA Exoplanet Archive
Wikidata facts
Show 15 more facts
- catalog code
- TIC 410399074d
- time of discovery or invention
- 2009-03-00
- discovery method
- Doppler spectroscopy
- right ascension
- 291.28986345006210
- declination
- -66.46879896938000
- epoch
- J2000.0
- argument of periapsis
- 241.4
- orbital eccentricity
- 0.46626
- semi-major axis of an orbit
- 6.6
- M sin i
- 0.612
- angular distance
- 0.114723
- right ascension component of proper motion
- -230.931
- declination component of proper motion
- 235.775
- parallax
- 37.1787
- time of periapsis
- 2446915
Sources (1)
via Wikidata · CC0
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via Wikidata sitelinks · CC0