The Kepler-324 System
Kepler-324 is a planetary system in the constellation Draco hosting 4 confirmed exoplanets, about 1,636 light-years from Earth.
Size Comparison: The Planets of Kepler-324
Kepler-324: Star and Habitable Zone
Kepler-324
- Surface temperature
- 5,194 K (Sun: 5,772 K)
- Radius
- 0.84 R☉
Habitable zone of Kepler-324: 0.527–1.264 AU (conservative: 0.667–1.198 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 4 Planets in the Kepler-324 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-324 b | Terrestrial | 4.4 d | 1.14 R⊕ | 0.30 | 2014 |
| Kepler-324 c | Sub Neptune | 52 d | 3.15 R⊕ | 0.35 | 2014 |
| KOI-1831 d | Terrestrial | 34 d | 1.13 R⊕ | 0.39 | 2018 |
| Kepler-324 e | Mini Neptune | 14 d | 2.04 R⊕ | 0.28 | 2021 |
Discovery History
The first planet found here, Kepler-324 b, was discovered in 2014 using the transit method. The most recent addition, Kepler-324 e, followed in 2021.
- 2014 — Kepler-324 b (Transit)
- 2014 — Kepler-324 c (Transit)
- 2018 — KOI-1831 d (Transit)
- 2021 — Kepler-324 e (Transit)
Frequently Asked Questions About Kepler-324
How many planets does Kepler-324 have?
Kepler-324 has 4 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-324 system habitable?
None of the known planets in Kepler-324 orbit within the star's habitable zone.
How far away is Kepler-324?
Kepler-324 is about 1,636 light-years from Earth in the constellation Draco.
Explore the Kepler-324 system in the app
Browse, filter and compare 6,000+ exoplanets on iPhone, iPad and Apple Watch — with habitable-zone views, widgets and offline data.
