Kepler-804 is 2,119 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this 5,817 K star; the first was found in 2016 by transit (Kepler).
Fly there in 3DKepler-804 c goes round its star every 9.65 days, 9 times as often as Mercury goes round the Sun.
| Surface temperature | 5,817 K |
| Mass | 1.01 solar masses |
| Radius | 1.05 solar radii |
| Luminosity | 1.121 times the Sun |
| Apparent magnitude | 13.864 |
| Age | about 5.25 billion years |
| Distance from the Sun | 2118.9 light-years (649.7 parsecs) |
| Position (J2000) | RA 293.3722°, Dec 44.7852° |
| Constellation | Cygnus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-804 c | 9.65 days | 0.0865 AU | 1.14 R⊕ | 1.55 M⊕ estimated | Transit, 2016 |
| Kepler-804 b | 14.4 days | 0.113 AU | 1.94 R⊕ | 4.42 M⊕ estimated | Transit, 2016 |
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.