The Kepler-336 System
Kepler-336 is a planetary system in the constellation Lyra hosting 3 confirmed exoplanets, about 2,508 light-years from Earth.
Size Comparison: The Planets of Kepler-336
Kepler-336: Star and Habitable Zone
Kepler-336
- Surface temperature
- 5,867 K (Sun: 5,772 K)
- Radius
- 1.30 R☉
Habitable zone of Kepler-336: 1.004–2.359 AU (conservative: 1.271–2.237 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 3 Planets in the Kepler-336 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-336 b | Terrestrial | 2.0 d | 1.02 R⊕ | 0.29 | 2014 |
| Kepler-336 c | Mini Neptune | 9.6 d | 2.10 R⊕ | 0.26 | 2014 |
| Kepler-336 d | Mini Neptune | 21 d | 2.37 R⊕ | 0.25 | 2014 |
Discovery History
The first planet found here, Kepler-336 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-336 b (Transit)
- 2014 — Kepler-336 c (Transit)
- 2014 — Kepler-336 d (Transit)
Frequently Asked Questions About Kepler-336
How many planets does Kepler-336 have?
Kepler-336 has 3 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-336 system habitable?
None of the known planets in Kepler-336 orbit within the star's habitable zone.
How far away is Kepler-336?
Kepler-336 is about 2,508 light-years from Earth in the constellation Lyra.
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