01531-1644

  • Unique Name: 01531-1644BU 183
  • RA: 01 53 08.00
  • Dec: -16 43 58.8
  • Discoverer: BU
  • Discoverer Number: 183
  • Components:
  • First year: 1875
  • Last year: 2012
  • Observations: 24
  • First position angle: 226
  • Last position angle: 229
  • First separation: 1.6
  • Last separation: 2.6
  • Mag first component: 8.76
  • Mag second component: 9.77
  • Spectral type: G5
  • Primary proper motion RA: -4
  • Primary proper motion DEC: -59
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -59
  • Durchmusterung: -17 340
  • Notes:
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