21328+3901

  • Unique Name: 21328+3901MLB 989
  • RA: 21 32 49.03
  • Dec: +39 00 22.1
  • Discoverer: MLB
  • Discoverer Number: 989
  • Components:
  • First year: 1935
  • Last year: 2006
  • Observations: 6
  • First position angle: 137
  • Last position angle: 160
  • First separation: 2.1
  • Last separation: 3.0
  • Mag first component: 10.0
  • Mag second component: 10.0
  • Spectral type:
  • Primary proper motion RA: -22
  • Primary proper motion DEC: 14
  • Secondary proper motion RA: -5
  • Secondary proper motion DEC: -20
  • Durchmusterung:
  • Notes:
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