The Kepler-248 System
Kepler-248 is a planetary system in the constellation Cygnus hosting 2 confirmed exoplanets, about 2,410 light-years from Earth.
Size Comparison: The Planets of Kepler-248
Kepler-248: Star and Habitable Zone
Kepler-248
- Surface temperature
- 5,190 K (Sun: 5,772 K)
- Radius
- 0.83 R☉
Habitable zone of Kepler-248: 0.520–1.249 AU (conservative: 0.659–1.184 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-248 System
| Planet | Type | Orbit | Radius | ESI | Discovered |
|---|---|---|---|---|---|
| Kepler-248 b | Sub Neptune | 6.3 d | 3.02 R⊕ | 0.22 | 2014 |
| Kepler-248 c | Neptune-like | 16 d | 4.07 R⊕ | 0.22 | 2014 |
Discovery History
The first planet found here, Kepler-248 b, was discovered in 2014 using the transit method.
- 2014 — Kepler-248 b (Transit)
- 2014 — Kepler-248 c (Transit)
Frequently Asked Questions About Kepler-248
How many planets does Kepler-248 have?
Kepler-248 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the Kepler-248 system habitable?
None of the known planets in Kepler-248 orbit within the star's habitable zone.
How far away is Kepler-248?
Kepler-248 is about 2,410 light-years from Earth in the constellation Cygnus.
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