20156+3910

  • Unique Name: 20156+3910SEI1046
  • RA: 20 15 37.65
  • Dec: +39 09 56.3
  • Discoverer: SEI
  • Discoverer Number: 1046
  • Components:
  • First year: 1896
  • Last year: 1991
  • Observations: 5
  • First position angle: 272
  • Last position angle: 249
  • First separation: 3.6
  • Last separation: 1.5
  • Mag first component: 10.07
  • Mag second component: 11.53
  • Spectral type: F0
  • Primary proper motion RA: -22
  • Primary proper motion DEC: -2
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: N
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