21567+1607

  • Unique Name: 21567+1607STT 455
  • RA: 21 56 40.43
  • Dec: +16 07 25.3
  • Discoverer: STT
  • Discoverer Number: 455
  • Components:
  • First year: 1843
  • Last year: 2013
  • Observations: 27
  • First position angle: 270
  • Last position angle: 271
  • First separation: 9.3
  • Last separation: 9.9
  • Mag first component: 8.57
  • Mag second component: 10.29
  • Spectral type: F8
  • Primary proper motion RA: -28
  • Primary proper motion DEC: -36
  • Secondary proper motion RA: -27
  • Secondary proper motion DEC: -33
  • Durchmusterung: +15 4528
  • Notes: N D
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