Kepler-100 is 994 light-years from the Sun. The NASA Exoplanet Archive lists 4 planets around this 5,837 K star; the first was found in 2014 by transit (Kepler).
Fly there in 3DKepler-100 b goes round its star every 6.89 days, 13 times as often as Mercury goes round the Sun.
| Surface temperature | 5,837 K |
| Mass | 1.13 solar masses |
| Radius | 1.51 solar radii |
| Luminosity | 2.48 times the Sun |
| Apparent magnitude | 11.055 |
| Age | about 6.92 billion years |
| Distance from the Sun | 993.6 light-years (304.6 parsecs) |
| Position (J2000) | RA 291.3861°, Dec 41.9901° |
| Constellation | Lyra |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-100 b | 6.89 days | 0.0731 AU | 1.34 R⊕ | 4.01 M⊕ | Transit, 2014 |
| Kepler-100 c | 12.8 days | 0.111 AU | 2.2 R⊕ | 7.05 M⊕ | Transit, 2014 |
| Kepler-100 d | 35.3 days | 0.217 AU | 1.61 R⊕ | 3 M⊕ | Transit, 2014 |
| Kepler-100 e | 60.9 days | 0.312 AU | 5.27 R⊕ estimated | 24.143 M⊕ minimum | Radial Velocity, 2023 |
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.