Kepler-26
Kepler-26 is ’n K-tipe ster in die noordelike sterrebeeld Lier. Dit is geleë by regte klimming 18h 59m 45.839s en deklinasie +46° 33′ 59.54″.[5] Met ’n skynbare magnitude van 15,5[4] is die ster te dof om met die blote oog te sien.
Die Kepler-26-stelsel[2]
Planeet of skyf (vanaf ster)
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Massa
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Halwe lengteas (AE)
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Wentelperiode (dae)
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Eksentrisiteit
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Baanhelling (°)
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Radius
|
d
|
—
|
0,039
|
3,543919
|
—
|
—
|
1,07 R⊕
|
b
|
0,38 MJ
|
0,085
|
12,2829
|
—
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—
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3,59 R⊕
|
c
|
0,38 MJ
|
0,107
|
17,2513
|
—
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—
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3,58 R⊕
|
e
|
—
|
0,22
|
46,827915
|
—
|
—
|
2,41 R⊕
|
Verwysings
- ↑ "Lyra – constellation boundary", The Constellations, International Astronomical Union, http://www.iau.org/public/constellations/#lyr, besoek op 2011-12-15
- ↑ 2,0 2,1 Schneider, Jean, "Star: Kepler-24", Extrasolar Planets Encyclopaedia (Paris Observatory), archived from the original on 2012-05-05, https://web.archive.org/web/20120505102332/http://exoplanet.eu/star.php?st=Kepler-24, besoek op 2013-12-18
- ↑ 3,0 3,1 Gaia Data Release 2 Vizier catalog entry
- ↑ 4,0 4,1 4,2 4,3 4,4 4,5 4,6 4,7 Kepler-24b, Nasa Ames Research Center, archived from the original on 2017-03-31, https://web.archive.org/web/20170331023018/https://kepler.nasa.gov/Mission/discoveries/kepler24b/, besoek op 2011-12-06
- ↑ "Kepler Discoveries". 5 Desember 2011. Geargiveer vanaf die oorspronklike op 1 April 2017.
Eksterne skakels
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