(Q66492168)
Statements
5.55±0.4 milliarcsecond
48.967±0.021 milliarcsecond per year
−15.466±0.032 milliarcsecond per year
8.24±0.27 kilometre per second
5.214±0.298
4.516±0.076
5,004 kelvin
5,018 kelvin
316 centimetre per square second
700 centimetre per square second