2MASS J01033563-5515561 A is a star with 0.19 times the mass of the Sun, and NaN times its radius. It is located NaN light years away from the solar system and is estimated to be 0.03 billion years old, as compared to the Sun which is roughly 4.6 billion years old.
2MASS J01033563-5515561 A is known to have 1 exoplanets in orbit around it.
2MASS J01033563-5515561 A b was discovered by the Paranal Observatory observatory, in 2013-05, using the imaging method. Its semi-major axis is 84.00 astronomical units, as compared to Earth's which is 1 astronomical unit. The mass of 2MASS J01033563-5515561 A b is 4134.000 times the mass of Earth. The radius of 2MASS J01033563-5515561 A b is 12.300 that of Earth. At more than 50 Earth masses, 2MASS J01033563-5515561 A b is a gas giant, a planet whose mass is mostly made up of hydrogen and helium, like Jupiter and Saturn in our solar system.