21398+3749

  • Unique Name: 21398+3749A 1444
  • RA: 21 39 48.73
  • Dec: +37 49 25.1
  • Discoverer: A
  • Discoverer Number: 1444
  • Components:
  • First year: 1906
  • Last year: 1999
  • Observations: 23
  • First position angle: 98
  • Last position angle: 86
  • First separation: 1.1
  • Last separation: 1.0
  • Mag first component: 10.5
  • Mag second component: 10.74
  • Spectral type: F8
  • Primary proper motion RA: -1
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: -1
  • Secondary proper motion DEC: 7
  • Durchmusterung: +37 4388
  • Notes:
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