(Q118910518)
Statements
2.27±0.8 milliarcsecond
−3.501±0.024 milliarcsecond per year
2 references
−4.13±0.55 milliarcsecond per year
−0.195±0.02 milliarcsecond per year
2 references
0.38±0.6 milliarcsecond per year
−11.8±3.5 kilometre per second
8.459±0.026
8.528±0.016
8.517±0.014
8.52591±0.00277
2 references