21319+0546

  • Unique Name: 21319+0546GRV 475
  • RA: 21 31 59.00
  • Dec: +05 46 08.8
  • Discoverer: GRV
  • Discoverer Number: 475
  • Components:
  • First year: 1897
  • Last year: 2000
  • Observations: 6
  • First position angle: 228
  • Last position angle: 226
  • First separation: 74.4
  • Last separation: 75.1
  • Mag first component: 10.66
  • Mag second component: 11.34
  • Spectral type:
  • Primary proper motion RA: -10
  • Primary proper motion DEC: -11
  • Secondary proper motion RA: -12
  • Secondary proper motion DEC: -16
  • Durchmusterung: +05 4806
  • Notes:
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