Kepler-449 is 789 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this 5,649 K star; the first was found in 2015 by transit (Kepler).
Fly there in 3DKepler-449 b goes round its star every 12.6 days, 7 times as often as Mercury goes round the Sun.
| Surface temperature | 5,649 K |
| Mass | 1.02 solar masses |
| Radius | 1.467 solar radii |
| Luminosity | 1.977 times the Sun |
| Apparent magnitude | 11.448 |
| Age | about 9.77 billion years |
| Distance from the Sun | 789.1 light-years (241.9 parsecs) |
| Position (J2000) | RA 293.7328°, Dec 41.9006° |
| Constellation | Cygnus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-449 b | 12.6 days | 0.103 AU | 2.056 R⊕ | 4.88 M⊕ estimated | Transit, 2015 |
| Kepler-449 c | 33.7 days | 0.198 AU | 2.764 R⊕ | 8.07 M⊕ estimated | Transit, 2015 |
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.