(Q85099422)
Statements
20.77±0.34 milliarcsecond
−139.899±0.035 milliarcsecond per year
−139±3 milliarcsecond per year
−139.58±0.56 milliarcsecond per year
1 reference
−134.27±0.061 milliarcsecond per year
−135 milliarcsecond per year
7.36±0.003 kilometre per second
6.755±0.019
6.516±0.016
6.449±0.016
6,097 kelvin
6,142 kelvin