G-type star · yellow dwarf, like our Sun
K2-198
5213 K
temperature
0.76 R☉
radius
0.80 M☉
mass
0.397 L☉
luminosity
How long to get there · 361 ly away
At light speed, about 361 years to reach this system.
See the full survival timeline (jet to folding spacetime) →Size vs the Sun
How it compares with our Sun
0.90×
as hot as the Sun
0.76×
the Sun's width
0.80×
the Sun's mass
0.40×
the Sun's light output
Worlds orbiting this star
- Explore →K2-198 cRocky world · ESI 0.211.42 R⊕ · 3.4 days year
- Explore →K2-198 dSub-Neptune · ESI 0.242.44 R⊕ · 7.5 days year
- Explore →K2-198 bIce / gas giant · ESI 0.254.19 R⊕ · 17 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?
SMALL TELESCOPE NEEDED
Brightness mag 11.0To see it 4-6" (100-150 mm) telescope
Illustration generated from K2-198's temperature, not a photograph.