Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 120 light-years
- Coordinates
- RA 276.9562° · Dec -29.8169°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 169830
- Discovered
- 2000
- Discovered by
- La Silla Observatory
- Orbital period
- 225.67 days
- Radius
- 13.20 × Earth
- Mass
- 804.42 × Earth
- Equilibrium temp
- 345 K
- Distance
- 37.60 pc
via NASA Exoplanet Archive
Wikidata facts
- Constellation
- Sagittarius
- Parent body
- HD 169830
- Mass
- 2.88
- Orbital period
- 225.62
Show 16 more facts
- catalog code
- TIC 53134037b
- time of discovery or invention
- 2000-00-00
- discoverer or inventor
- Stéphane Udry
- discovery method
- Doppler spectroscopy
- right ascension
- 276.95618833682420
- declination
- -29.81686271437000
- epoch
- J2000.0
- argument of periapsis
- 148
- orbital eccentricity
- 0.31
- semi-major axis of an orbit
- 0.81
- M sin i
- 2.531
- angular distance
- 0.022302
- right ascension component of proper motion
- -0.489
- declination component of proper motion
- 16.453
- parallax
- 26.5642
- time of periapsis
- 51923
Sources (1)
via Wikidata · CC0
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via Wikidata sitelinks · CC0