M-type star · red dwarf

Kepler-504

323 ly1 known planetbrightness mag 15.1
3519 K
temperature
0.33 R☉
radius
0.33 M☉
mass
0.026 L☉
luminosity
How long to get there · 323 ly away

At light speed, about 323 years to reach this system.

See the full survival timeline (jet to folding spacetime) →
Size vs the Sun
SunKepler-504 is 3.0× narrower than the Sun
How it compares with our Sun
0.61×
as hot as the Sun
0.33×
the Sun's width
0.33×
the Sun's mass
0.03×
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 15.1To see it 10"+ (250 mm) telescope, dark sky

Illustration generated from Kepler-504's temperature, not a photograph.