20387+4830

  • Unique Name: 20387+4830HJ 1558
  • RA: 20 38 41.59
  • Dec: +48 28 32.2
  • Discoverer: HJ
  • Discoverer Number: 1558
  • Components:
  • First year: 1828
  • Last year: 2003
  • Observations: 4
  • First position angle: 201
  • Last position angle: 205
  • First separation: 5.0
  • Last separation: 4.4
  • Mag first component: 9.38
  • Mag second component: 11.4
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 1
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +47 3155
  • Notes:
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