Kepler-172 is 2,703 light-years from the Sun. The NASA Exoplanet Archive lists 4 planets around this 5,526 K star; the first was found in 2014 by transit (Kepler).
Fly there in 3DKepler-172 b goes round its star every 2.94 days, 30 times as often as Mercury goes round the Sun.
| Surface temperature | 5,526 K |
| Mass | 1.081 solar masses |
| Radius | 1.085 solar radii |
| Luminosity | 0.9292 times the Sun |
| Apparent magnitude | 14.703 |
| Age | about 2.69 billion years |
| Distance from the Sun | 2702.5 light-years (828.6 parsecs) |
| Position (J2000) | RA 283.3684°, Dec 41.8218° |
| Constellation | Lyra |
| Planet | Year | Orbit | Radius | Mass | Found |
|---|---|---|---|---|---|
| Kepler-172 b | 2.94 days | 0.0400 AU | 2.35 R⊕ | 6.12 M⊕ estimated | Transit, 2014 |
| Kepler-172 c | 6.39 days | 0.0680 AU | 2.86 R⊕ | 8.55 M⊕ estimated | Transit, 2014 |
| Kepler-172 d | 14.6 days | 0.118 AU | 2.25 R⊕ | 5.69 M⊕ estimated | Transit, 2014 |
| Kepler-172 e | 35.1 days | 0.211 AU | 2.76 R⊕ | 8.05 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.