Hayabusa 2 observations

Bill Gray Dec 3, 2015

Hello all,

Luca Buzzi and Giovanni Colombo imaged Hayabusa 2, and
got five positions :

https://groups.yahoo.com/neo/groups/MPML/conversations/messages/31596

which indicate the object is quite a bit fainter than predicted,
by about three magnitudes. Their observations allow one to get quite
a good orbit for the object :

https://groups.yahoo.com/neo/groups/MPML/conversations/messages/31598

-- Bill