20247+2739

  • Unique Name: 20247+2739MLB 707
  • RA: 20 24 37.52
  • Dec: +27 39 42.4
  • Discoverer: MLB
  • Discoverer Number: 707
  • Components:
  • First year: 1931
  • Last year: 2002
  • Observations: 3
  • First position angle: 2
  • Last position angle: 358
  • First separation: 2.8
  • Last separation: 3.4
  • Mag first component: 12.18
  • Mag second component: 13.4
  • Spectral type:
  • Primary proper motion RA: 13
  • Primary proper motion DEC: -52
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: 15
  • Durchmusterung:
  • Notes:
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