K-type star · orange dwarf
Kepler-428
5150 K
temperature
0.80 R☉
radius
0.87 M☉
mass
0.407 L☉
luminosity
How long to get there · 2,238 ly away
At light speed, about 2,238 years to reach this system.
See the full survival timeline (jet to folding spacetime) →Size vs the Sun
How it compares with our Sun
0.89×
as hot as the Sun
0.80×
the Sun's width
0.87×
the Sun's mass
0.41×
the Sun's light output
Worlds orbiting this star
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?
FAINT — LARGE TELESCOPE NEEDED
Brightness mag 15.4To see it 10"+ (250 mm) telescope, dark sky
Illustration generated from Kepler-428's temperature, not a photograph.