Kepler-1311 is 2,826 light-years from the Sun. The NASA Exoplanet Archive lists 3 planets around this 5,748 K star; the first was found in 2016 by transit (Kepler).
Fly there in 3DKepler-1311 c goes round its star every 2.54 days, 35 times as often as Mercury goes round the Sun.
| Surface temperature | 5,748 K |
| Mass | 1.05 solar masses |
| Radius | 1.4 solar radii |
| Luminosity | 2.964 times the Sun |
| Apparent magnitude | 13.528 |
| Age | about 7.59 billion years |
| Distance from the Sun | 2825.6 light-years (866.3 parsecs) |
| Position (J2000) | RA 289.6513°, Dec 43.8244° |
| Constellation | Cygnus |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-1311 c | 2.54 days | 0.0375 AU | 1.22 R⊕ | 1.98 M⊕ estimated | Transit, 2016 |
| Kepler-1311 b | 11.2 days | 0.101 AU | 1.24 R⊕ | 2.07 M⊕ estimated | Transit, 2016 |
| Kepler-1311 d | 197.5 days | 0.684 AU | 9.6584 R⊕ | 67.5 M⊕ estimated | Transit, 2021 |
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.