The Kepler-165 System
Kepler-165 is a planetary system in the constellation Draco hosting 2 confirmed exoplanets, about 1,829 light-years from Earth.
Size Comparison: The Planets of Kepler-165
Kepler-165: Star and Habitable Zone
Kepler-165
- Surface temperature
- 5,211 K (Sun: 5,772 K)
- Radius
- 0.77 R☉
Habitable zone of Kepler-165: 0.485–1.164 AU (conservative: 0.615–1.104 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-165 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-165 b | Mini Neptune | 8.2 d | 2.32 R⊕ | 0.26 | 2014 |
| Kepler-165 c | Mini Neptune | 15 d | 2.23 R⊕ | 0.29 | 2014 |
Discovery History
The first planet found here, Kepler-165 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-165 b (Transit)
- 2014 — Kepler-165 c (Transit)
Frequently Asked Questions About Kepler-165
How many planets does Kepler-165 have?
Kepler-165 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-165 system habitable?
None of the known planets in Kepler-165 orbit within the star's habitable zone.
How far away is Kepler-165?
Kepler-165 is about 1,829 light-years from Earth in the constellation Draco.
Explore the Kepler-165 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.
