The K2-84 System
K2-84 is a planetary system in the constellation Taurus hosting 2 confirmed exoplanets, about 929 light-years from Earth.
Size Comparison: The Planets of K2-84
K2-84: Star and Habitable Zone
K2-84
- Surface temperature
- 5,652 K (Sun: 5,772 K)
- Mass
- 0.95 M☉
- Radius
- 0.93 R☉
Habitable zone of K2-84: 0.673–1.591 AU (conservative: 0.852–1.508 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 K2-84 System
Discovery History
The first planet found here, K2-84 b, was discovered in 2016 using the transit method.
Frequently Asked Questions About K2-84
How many planets does K2-84 have?
K2-84 has 2 confirmed exoplanets. More may await discovery.
Are any planets in the K2-84 system habitable?
None of the known planets in K2-84 orbit within the star's habitable zone.
How far away is K2-84?
K2-84 is about 929 light-years from Earth in the constellation Taurus.
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