11 Ursae Minoris b
Appearance
extrasolar planet
màs
11.0873±1.1 Jupiter mass[6]
cod catalogio
dyddiad darganfod
12 Awst 2009
reason for preferred rank: most precise value
cytser
argument of periapsis
117.63±21.06 degree[11]
M sin i
11.0873±1.1 Jupiter mass[12]
orbital period
516.21997±3.2 diwrnod[3]
semi-major axis of an orbit
1.53±0.07 uned seryddol[3]
time of periapsis
Cyfeiriadau
- ↑ Freebase Data Dumps, 28 Hydref 2013
- ↑ 2.0 2.1 2.2 2.3 2.4 2.5 2.6 2.7 SIMBAD
- ↑ 3.0 3.1 3.2 3.3 Accurate Empirical Radii and Masses of Planets and Their Host Stars with Gaia Parallaxes, Exoplanet Archive
- ↑ Planet engulfment by ~1.5-3 M☉ red giants, Exoplanet Archive
- ↑ 5.0 5.1 Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518, Exoplanet Archive
- ↑ 6.0 6.1 6.2 6.3 Extrasolar Planets Encyclopaedia
- ↑ 7.0 7.1 Exoplanet Archive
- ↑ inferred from equatorial coordinates
- ↑ Exoplanet Archive, 11 UMi, Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518
- ↑ Extrasolar Planets Encyclopaedia, 11 UMi
- ↑ 11.0 11.1 Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518, Exoplanet Archive, Extrasolar Planets Encyclopaedia
- ↑ Determining the true mass of radial-velocity exoplanets with Gaia. Nine planet candidates in the brown dwarf or stellar regime and 27 confirmed planets, Extrasolar Planets Encyclopaedia
- ↑ 13.0 13.1 13.2 13.3 13.4 Gaia Data Release 2
- ↑ Planetary companions around the K giant stars 11 Ursae Minoris and HD 32518, Extrasolar Planets Encyclopaedia