The Kepler-2000 System
Kepler-2000 is a planetary system in the constellation Draco hosting 2 confirmed exoplanets, about 1,046 light-years from Earth.
Size Comparison: The Planets of Kepler-2000
Kepler-2000: Star and Habitable Zone
Kepler-2000
- Surface temperature
- 3,757 K (Sun: 5,772 K)
- Mass
- 0.58 M☉
- Radius
- 0.58 R☉
Habitable zone of Kepler-2000: 0.198–0.508 AU (conservative: 0.251–0.482 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-2000 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-2000 b | Mini Neptune | 6.4 d | 2.73 R⊕ | 0.26 | 2023 |
| Kepler-2000 c | Super Earth | 21 d | 1.57 R⊕ | 0.47 | 2023 |
Discovery History
The first planet found here, Kepler-2000 b, was discovered in 2023 using the transit method.
- 2023 — Kepler-2000 b (Transit)
- 2023 — Kepler-2000 c (Transit)
Frequently Asked Questions About Kepler-2000
How many planets does Kepler-2000 have?
Kepler-2000 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-2000 system habitable?
None of the known planets in Kepler-2000 orbit within the star's habitable zone.
How far away is Kepler-2000?
Kepler-2000 is about 1,046 light-years from Earth in the constellation Draco.
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