(Q81758599)
Statements
−16±46 milliarcsecond per year
42±46 milliarcsecond per year
13.7 kilometre per second
M9
23.908±1.023
24.772±0.615
23.544±0.404
20.827±0.061
19.185±0.051
17.05±0.18
16.28±0.19
31.1101917 degree
1.1573472 degree