21575+3503

  • Unique Name: 21575+3503GRV 522
  • RA: 21 57 33.37
  • Dec: +35 03 52.1
  • Discoverer: GRV
  • Discoverer Number: 522
  • Components:
  • First year: 1942
  • Last year: 2002
  • Observations: 4
  • First position angle: 255
  • Last position angle: 256
  • First separation: 45.1
  • Last separation: 45.3
  • Mag first component: 10.47
  • Mag second component: 12.88
  • Spectral type:
  • Primary proper motion RA: 31
  • Primary proper motion DEC: 45
  • Secondary proper motion RA: 20
  • Secondary proper motion DEC: 54
  • Durchmusterung:
  • Notes:
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