(Q118908224)
Statements
2.29±0.82 milliarcsecond
1.931±0.022 milliarcsecond per year
2 references
1.83±0.71 milliarcsecond per year
4.63±0.019 milliarcsecond per year
2 references
4.83±0.52 milliarcsecond per year
−29±6.2 kilometre per second
8.289±0.024
8.318±0.016
8.344±0.013
8.363744±0.002769
2 references