21429+5448

  • Unique Name: 21429+5448STI2587
  • RA: 21 42 54.50
  • Dec: +54 48 09.5
  • Discoverer: STI
  • Discoverer Number: 2587
  • Components:
  • First year: 1914
  • Last year: 2006
  • Observations: 4
  • First position angle: 106
  • Last position angle: 109
  • First separation: 9.4
  • Last separation: 9.1
  • Mag first component: 10.74
  • Mag second component: 12.4
  • Spectral type:
  • Primary proper motion RA: 5
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 6
  • Secondary proper motion DEC: 1
  • Durchmusterung:
  • Notes:
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