20537+2803

  • Unique Name: 20537+2803HJ 1589
  • RA: 20 53 38.53
  • Dec: +28 03 39.7
  • Discoverer: HJ
  • Discoverer Number: 1589
  • Components:
  • First year: 1897
  • Last year: 2010
  • Observations: 7
  • First position angle: 326
  • Last position angle: 325
  • First separation: 11.8
  • Last separation: 11.3
  • Mag first component: 10.5
  • Mag second component: 10.8
  • Spectral type:
  • Primary proper motion RA: -6
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -2
  • Secondary proper motion DEC: -3
  • Durchmusterung:
  • Notes: N
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