Kepler-147 is 3,399 light-years from the Sun. The NASA Exoplanet Archive lists 2 planets around this 6,012 K star; the first was found in 2014 by transit (Kepler).
Fly there in 3DKepler-147 b goes round its star every 12.6 days, 7 times as often as Mercury goes round the Sun.
| Surface temperature | 6,012 K |
| Mass | 1.145 solar masses |
| Radius | 1.468 solar radii |
| Luminosity | 2.675 times the Sun |
| Apparent magnitude | 14.134 |
| Age | about 5.5 billion years |
| Distance from the Sun | 3398.6 light-years (1042.0 parsecs) |
| Position (J2000) | RA 287.9757°, Dec 39.0872° |
| Constellation | Lyra |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-147 b | 12.6 days | 0.113 AU | 1.53 R⊕ | 2.96 M⊕ estimated | Transit, 2014 |
| Kepler-147 c | 33.4 days | 0.216 AU | 2.43 R⊕ | 6.48 M⊕ estimated | 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.