In the Vinony graph
Vinony's link graph records 114 inbound references to HD 171028 b, and connects out to apsis, semi-axis and day.
It sits within the topics Astronomical object articles with topics of unclear notability, Exoplanets detected by radial velocity and Exoplanets discovered in 2007.
Vinony links it to 6 Wikipedia language editions.
Astronomical data · SIMBAD
- Object type
- Pl
- Distance
- 366 light-years
- Coordinates
- RA 278.0646° · Dec 6.9457°
View on SIMBAD →
via SIMBAD · CDS Strasbourg
Exoplanet data
- Host star
- HD 171028
- Discovered
- 2007
- Discovered by
- La Silla Observatory
- Orbital period
- 550 days
- Radius
- 13.20 × Earth
- Mass
- 832.71 × Earth
- Distance
- 111.66 pc
via NASA Exoplanet Archive
Wikidata facts
- Instance of
- star
- Constellation
- Ophiuchus
- Parent body
- HD 171028
- Mass
- 1.98
- Orbital period
- 550.0
- Image
- Planet HD 171028 b.png
Show 15 more facts
- time of discovery or invention
- 2007-11-00
- catalog code
- TIC 321030607b
- discovery method
- Doppler spectroscopy
- right ascension
- 278.06455536702040
- declination
- 6.94574604873444
- epoch
- J2000.0
- semi-major axis of an orbit
- 1.32
- M sin i
- 2.62
- orbital eccentricity
- 0.59
- angular distance
- 0.014667
- right ascension component of proper motion
- -42.869
- declination component of proper motion
- -14.705
- parallax
- 8.9274
- argument of periapsis
- 304
- time of periapsis
- 2454187
Sources (1)
via Wikidata · CC0
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