21073-5702

  • Unique Name: 21073-5702HDS3009
  • RA: 21 07 17.49
  • Dec: -57 01 55.4
  • Discoverer: HDS
  • Discoverer Number: 3009
  • Components:
  • First year: 1991
  • Last year: 2012
  • Observations: 4
  • First position angle: 340
  • Last position angle: 144
  • First separation: 0.4
  • Last separation: 0.2
  • Mag first component: 9.11
  • Mag second component: 11.22
  • Spectral type: K1V
  • Primary proper motion RA: 33
  • Primary proper motion DEC: -115
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: -57 9791
  • Notes:
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