(Q79613798)
Statements
0.7891±0.00191
0.788585
0.78871±0.00011
0.788585±0.000063
1±3 milliarcsecond per year
2±3 milliarcsecond per year
157,001±0 kilometre per second
17.76
17.658±0.005
1 reference
18.192±0.013
1 reference
17.492±0.005
1 reference
16.215±0.096
16.222±0.221
15.276±0.13
18.03
17.413±0.016
1 reference
17.515±0.006
1 reference
48,000,000 centimetre per square second