The Kepler-330 System
Kepler-330 is a planetary system in the constellation Lyra hosting 2 confirmed exoplanets, about 2,340 light-years from Earth.
Size Comparison: The Planets of Kepler-330
Kepler-330: Star and Habitable Zone
Kepler-330
- Surface temperature
- 5,117 K (Sun: 5,772 K)
- Radius
- 0.72 R☉
Habitable zone of Kepler-330: 0.441–1.061 AU (conservative: 0.559–1.006 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-330 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-330 b | Super Earth | 8.3 d | 1.35 R⊕ | 0.31 | 2014 |
| Kepler-330 c | Super Earth | 16 d | 1.95 R⊕ | 0.31 | 2014 |
Discovery History
The first planet found here, Kepler-330 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-330 b (Transit)
- 2014 — Kepler-330 c (Transit)
Frequently Asked Questions About Kepler-330
How many planets does Kepler-330 have?
Kepler-330 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-330 system habitable?
None of the known planets in Kepler-330 orbit within the star's habitable zone.
How far away is Kepler-330?
Kepler-330 is about 2,340 light-years from Earth in the constellation Lyra.
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