Discovery | |
---|---|
Discovery date | July 18, 2016 |
Transit | |
Orbital characteristics | |
0.0370 ± 0.0047 AU (5,540,000 ± 700,000 km) [1] | |
5.57739±0.00068 [1] d | |
Star | K2-72 [1] |
Physical characteristics | |
Mean radius | 0.067±0.018
RJ 0.75±0.20 [1] R🜨 |
K2-72b is a small exoplanet orbiting around the red dwarf star K2-72 approximately 227.7 light-years away. K2-72b completes an orbit in 5.57 days, and it has a radius of only 75% of that of the Earth.