MK2ball is a moonball of Makemakeball. MK2ball's gravity is so weak that small ice bits keep leaving MK2ball. MK2ball is 80km across
,but may have cryo volcanoes.
MK2ball was discovered on April 27, 2015. Not much is known about MK2ball but is likely composed of ice, ammonia,rocks,and carbon nitrates. MK2ball is small
and shrinking,but Makemakeball is very proud of MK2ball.