The Kepler-374 System
Kepler-374 is a planetary system in the constellation Cygnus hosting 3 confirmed exoplanets, about 4,128 light-years from Earth.
Size Comparison: The Planets of Kepler-374
Kepler-374: Star and Habitable Zone
Kepler-374
- Surface temperature
- 5,977 K (Sun: 5,772 K)
- Radius
- 0.91 R☉
Habitable zone of Kepler-374: 0.723–1.694 AU (conservative: 0.916–1.607 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-374 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-374 b | Terrestrial | 1.9 d | 1.03 R⊕ | 0.29 | 2014 |
| Kepler-374 c | Terrestrial | 3.3 d | 1.10 R⊕ | 0.29 | 2014 |
| Kepler-374 d | Super Earth | 5.0 d | 1.31 R⊕ | 0.29 | 2014 |
Discovery History
The first planet found here, Kepler-374 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-374 b (Transit)
- 2014 — Kepler-374 c (Transit)
- 2014 — Kepler-374 d (Transit)
Frequently Asked Questions About Kepler-374
How many planets does Kepler-374 have?
Kepler-374 has 3 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-374 system habitable?
None of the known planets in Kepler-374 orbit within the star's habitable zone.
How far away is Kepler-374?
Kepler-374 is about 4,128 light-years from Earth in the constellation Cygnus.
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