The K2-407 System
K2-407 is a planetary system in the constellation Libra hosting 2 confirmed exoplanets, about 712 light-years from Earth.
Size Comparison: The Planets of K2-407
K2-407: Star and Habitable Zone
K2-407
- Surface temperature
- 5,563 K (Sun: 5,772 K)
- Mass
- 0.88 M☉
- Radius
- 0.93 R☉
Habitable zone of K2-407: 0.653–1.548 AU (conservative: 0.827–1.468 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 K2-407 System
Discovery History
The first planet found here, K2-407 b, was discovered in 2022 using the transit method.
Frequently Asked Questions About K2-407
How many planets does K2-407 have?
K2-407 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the K2-407 system habitable?
None of the known planets in K2-407 orbit within the star's habitable zone.
How far away is K2-407?
K2-407 is about 712 light-years from Earth in the constellation Libra.
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