The Kepler-319 System
Kepler-319 is a planetary system in the constellation Lyra hosting 3 confirmed exoplanets, about 1,642 light-years from Earth.
Size Comparison: The Planets of Kepler-319
Kepler-319: Star and Habitable Zone
Kepler-319
- Surface temperature
- 5,526 K (Sun: 5,772 K)
- Radius
- 0.90 R☉
Habitable zone of Kepler-319: 0.629–1.493 AU (conservative: 0.797–1.415 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-319 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-319 b | Super Earth | 4.4 d | 1.63 R⊕ | 0.28 | 2014 |
| Kepler-319 c | Mini Neptune | 6.9 d | 2.63 R⊕ | 0.23 | 2014 |
| Kepler-319 d | Mini Neptune | 32 d | 2.29 R⊕ | 0.31 | 2014 |
Discovery History
The first planet found here, Kepler-319 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-319 b (Transit)
- 2014 — Kepler-319 c (Transit)
- 2014 — Kepler-319 d (Transit)
Frequently Asked Questions About Kepler-319
How many planets does Kepler-319 have?
Kepler-319 has 3 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-319 system habitable?
None of the known planets in Kepler-319 orbit within the star's habitable zone.
How far away is Kepler-319?
Kepler-319 is about 1,642 light-years from Earth in the constellation Lyra.
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