F-type star · yellow-white star

Kepler-820

4,524 ly1 known planetbrightness mag 14.1
6260 K
temperature
1.36 R☉
radius
1.23 M☉
mass
4.892 L☉
luminosity
How long to get there · 4,524 ly away

At light speed, about 4,524 years to reach this system.

See the full survival timeline (jet to folding spacetime) →
Size vs the Sun
SunKepler-820 is 1.36× the Sun’s width
How it compares with our Sun
1.08×
as hot as the Sun
1.36×
the Sun's width
1.23×
the Sun's mass
4.89×
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?
MID-SIZE TELESCOPE NEEDED
Brightness mag 14.1To see it 8-10" (200-250 mm) telescope

Illustration generated from Kepler-820's temperature, not a photograph.