21092+4737

  • Unique Name: 21092+4737TDT2786
  • RA: 21 09 09.30
  • Dec: +47 36 52.8
  • Discoverer: TDT
  • Discoverer Number: 2786
  • Components:
  • First year: 1991
  • Last year: 2007
  • Observations: 2
  • First position angle: 236
  • Last position angle: 240
  • First separation: 0.4
  • Last separation: 0.7
  • Mag first component: 10.11
  • Mag second component: 10.54
  • Spectral type:
  • Primary proper motion RA: -1
  • Primary proper motion DEC: -3
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes:
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