21214+2755

  • Unique Name: 21214+2755HJ 1636
  • RA: 21 21 23.46
  • Dec: +27 54 11.3
  • Discoverer: HJ
  • Discoverer Number: 1636
  • Components:
  • First year: 1828
  • Last year: 2007
  • Observations: 7
  • First position angle: 187
  • Last position angle: 184
  • First separation: 3.0
  • Last separation: 7.2
  • Mag first component: 11.12
  • Mag second component: 12.1
  • Spectral type:
  • Primary proper motion RA: 13
  • Primary proper motion DEC: 6
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 1
  • Durchmusterung: +27 4048
  • Notes:
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