The Kepler-511 System
Kepler-511 is a planetary system in the constellation Lyra hosting 2 confirmed exoplanets, about 2,127 light-years from Earth.
Size Comparison: The Planets of Kepler-511
Kepler-511: Star and Habitable Zone
Kepler-511
- Surface temperature
- 5,866 K (Sun: 5,772 K)
- Mass
- 0.96 M☉
- Radius
- 1.42 R☉
Habitable zone of Kepler-511: 1.090–2.563 AU (conservative: 1.381–2.430 AU), per Kopparapu et al. (2014). Earth orbits the Sun at 1 AU.
See the full interactive habitable-zone view in the Exoplanet Explorer app ›
All 2 Planets in the Kepler-511 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-511 b | Cold Gas Giant | 297 d | 6.35 R⊕ | 0.32 | 2016 |
| Kepler-511 c | Neptune-like | 27 d | 4.21 R⊕ | 0.18 | 2021 |
Discovery History
The first planet found here, Kepler-511 b, was discovered in 2016 using the transit method. The most recent addition, Kepler-511 c, followed in 2021.
- 2016 — Kepler-511 b (Transit)
- 2021 — Kepler-511 c (Transit)
Frequently Asked Questions About Kepler-511
How many planets does Kepler-511 have?
Kepler-511 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-511 system habitable?
None of the known planets in Kepler-511 orbit within the star's habitable zone.
How far away is Kepler-511?
Kepler-511 is about 2,127 light-years from Earth in the constellation Lyra.
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