(Q3780816)

English

HD 217731

star in the constellation Andromeda

Statements

121.8398±0.3578 parsec
8.2075±0.0241 milliarcsecond
9.08±0.73 milliarcsecond
8.26±0.46 milliarcsecond
−17.565±0.04 milliarcsecond per year
−17.95±0.35 milliarcsecond per year
−18.02±0.57 milliarcsecond per year
−15 milliarcsecond per year
1 reference
−19±7 milliarcsecond per year
1 reference
10.191±0.034 milliarcsecond per year
10.43±0.33 milliarcsecond per year
10.44±0.53 milliarcsecond per year
14 milliarcsecond per year
1 reference
12±10 milliarcsecond per year
1 reference
345.54718683393270 degree
44.57285859051730 degree

Identifiers

 
edit
edit
    edit
      edit
        edit
          edit
            edit
              edit
                edit