MOA-2009-BLG-266L is a star with 0.56 times the mass of the Sun, and NaN times its radius. It is located 9915.14 light years away from the solar system.
MOA-2009-BLG-266L is known to have 1 exoplanets in orbit around it.
MOA-2009-BLG-266L b was discovered by the MOA observatory, in 2011-11, using the microlensing method. Its semi-major axis is 3.20 astronomical units, as compared to Earth's which is 1 astronomical unit. The mass of MOA-2009-BLG-266L b is 10.399 times the mass of Earth. The radius of MOA-2009-BLG-266L b is 3.210 that of Earth. At more than 10 Earth masses, MOA-2009-BLG-266L b is an ice giant, a planet that is made up mostly of volatiles like water, amonia and methane, and enveloped by a dense hydrogen and helium atmosphere, much like Uranus and Neptune in our solar system.