21150-3059

  • Unique Name: 21150-3059RSS 557
  • RA: 21 15 02.21
  • Dec: -30 58 59.5
  • Discoverer: RSS
  • Discoverer Number: 557
  • Components:
  • First year: 1896
  • Last year: 1999
  • Observations: 12
  • First position angle: 343
  • Last position angle: 340
  • First separation: 52.8
  • Last separation: 54.9
  • Mag first component: 7.53
  • Mag second component: 9.31
  • Spectral type: K1III
  • Primary proper motion RA: 21
  • Primary proper motion DEC: -41
  • Secondary proper motion RA: -9
  • Secondary proper motion DEC: -25
  • Durchmusterung: -3118149
  • Notes:
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