G-type star · yellow dwarf, like our Sun
Kepler-20
5495 K
temperature
0.96 R☉
radius
0.95 M☉
mass
0.685 L☉
luminosity
How long to get there · 922 ly away
At light speed, about 922 years to reach this system.
See the full survival timeline (jet to folding spacetime) →Size vs the Sun
How it compares with our Sun
0.95×
as hot as the Sun
0.96×
the Sun's width
0.95×
the Sun's mass
0.68×
the Sun's light output
Worlds orbiting this star
- Explore →Kepler-20 bSub-Neptune · ESI 0.191.77 R⊕ · 3.7 days year
- Explore →Kepler-20 eRocky world · ESI 0.270.82 R⊕ · 6.1 days year
- Explore →Kepler-20 cSub-Neptune · ESI 0.262.89 R⊕ · 11 days year
- Explore →Kepler-20 fRocky world · ESI 0.390.95 R⊕ · 20 days year
- Explore →Kepler-20 gIce / gas giant · ESI 0.334.71 R⊕ · 35 days year
- Explore →Kepler-20 dSub-Neptune · ESI 0.542.61 R⊕ · 78 days year
Explore from here · roam the neighborhood
Zoom out: system → (soon) galaxy arm, and the host black hole at the galaxy's heart.
Can you see it tonight?
MID-SIZE TELESCOPE NEEDED
Brightness mag 12.6To see it 8-10" (200-250 mm) telescope
Illustration generated from Kepler-20's temperature, not a photograph.