Kepler-223 is 6,066 light-years from the Sun. The NASA Exoplanet Archive lists 4 planets around this 5,803 K star; the first was found in 2014 by transit (Kepler).
Fly there in 3DKepler-223 b goes round its star every 7.38 days, 12 times as often as Mercury goes round the Sun.
| Surface temperature | 5,803 K |
| Mass | 1.125 solar masses |
| Radius | 1.72 solar radii |
| Luminosity | 2.351 times the Sun |
| Apparent magnitude | 15.69 |
| Age | about 8.91 billion years |
| Distance from the Sun | 6065.6 light-years (1859.7 parsecs) |
| Position (J2000) | RA 298.3184°, Dec 47.2795° |
| Constellation | Cygnus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-223 b | 7.38 days | 0.0752 AU | 2.99 R⊕ | 7.4 M⊕ | Transit, 2014 |
| Kepler-223 c | 9.85 days | 0.0912 AU | 3.44 R⊕ | 5.1 M⊕ | Transit, 2014 |
| Kepler-223 d | 14.8 days | 0.120 AU | 5.24 R⊕ | 8 M⊕ | Transit, 2014 |
| Kepler-223 e | 19.7 days | 0.145 AU | 4.6 R⊕ | 4.8 M⊕ | Transit, 2014 |
Values are the NASA Exoplanet Archive’s composite parameters. A radius marked estimated comes from a mass–radius relation; a mass marked minimum is M sin i. Planet sizes and colours in the 3D view are renderings: none of these worlds has been photographed as more than a point of light.