20456+2442

  • Unique Name: 20456+2442AG 264
  • RA: 20 45 37.93
  • Dec: +24 41 47.2
  • Discoverer: AG
  • Discoverer Number: 264
  • Components:
  • First year: 1902
  • Last year: 2001
  • Observations: 28
  • First position angle: 358
  • Last position angle: 359
  • First separation: 1.7
  • Last separation: 2.0
  • Mag first component: 10.19
  • Mag second component: 10.26
  • Spectral type: F2
  • Primary proper motion RA: 1
  • Primary proper motion DEC: 4
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: 4
  • Durchmusterung: +24 4235
  • Notes:
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