K-type star · orange dwarf
K2-90
4422 K
temperature
0.63 R☉
radius
0.70 M☉
mass
0.111 L☉
luminosity
How long to get there · 438 ly away
At light speed, about 438 years to reach this system.
See the full survival timeline (jet to folding spacetime) →Size vs the Sun
How it compares with our Sun
0.77×
as hot as the Sun
0.63×
the Sun's width
0.70×
the Sun's mass
0.11×
the Sun's light output
Worlds orbiting this star
- Explore →K2-90 cRocky world · ESI 0.301.30 R⊕ · 2.9 days year
- Explore →K2-90 bSub-Neptune · ESI 0.442.60 R⊕ · 14 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 13.7To see it 8-10" (200-250 mm) telescope
Illustration generated from K2-90's temperature, not a photograph.