21489+4349

  • Unique Name: 21489+4349TDT3170
  • RA: 21 48 52.51
  • Dec: +43 49 13.5
  • Discoverer: TDT
  • Discoverer Number: 3170
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 94
  • Last position angle: 94
  • First separation: 1.4
  • Last separation: 1.4
  • Mag first component: 11.38
  • Mag second component: 11.86
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: -25
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -25
  • Durchmusterung:
  • Notes:
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