21537-1645

  • Unique Name: 21537-1645HJ 615AB
  • RA: 21 53 41.13
  • Dec: -16 45 00.8
  • Discoverer: HJ
  • Discoverer Number: 615
  • Components: AB
  • First year: 1827
  • Last year: 2004
  • Observations: 17
  • First position angle: 70
  • Last position angle: 67
  • First separation: 9.0
  • Last separation: 12.4
  • Mag first component: 8.43
  • Mag second component: 9.44
  • Spectral type: F2III
  • Primary proper motion RA: 15
  • Primary proper motion DEC: 1
  • Secondary proper motion RA: 16
  • Secondary proper motion DEC: 4
  • Durchmusterung: -17 6398
  • Notes:
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