|Discovery date||January 22, 2010|
|Orbital characteristics A|
|Epoch||January 4, 2010|
|Semi-major axis||2.9932709 AU|
|Orbital period||5.18 a|
P/2010 B2 is a periodic comet in the Solar System. It is the first comet discovered by the space observatory WISE and was first observed on January 22, 2010 and has since been followed by ground observatories, among them the Mauna Kea Observatory.