22530+3140

  • Unique Name: 22530+3140HJ 972
  • RA: 22 53 01.74
  • Dec: +31 39 40.4
  • Discoverer: HJ
  • Discoverer Number: 972
  • Components:
  • First year: 1901
  • Last year: 2008
  • Observations: 13
  • First position angle: 193
  • Last position angle: 207
  • First separation: 25.0
  • Last separation: 28.1
  • Mag first component: 9.64
  • Mag second component: 10.71
  • Spectral type: F8
  • Primary proper motion RA: 69
  • Primary proper motion DEC: 17
  • Secondary proper motion RA: 3
  • Secondary proper motion DEC: 11
  • Durchmusterung: +30 4828
  • Notes: L
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