20498+1321

  • Unique Name: 20498+1321HJ 1578
  • RA: 20 49 53.07
  • Dec: +13 20 27.7
  • Discoverer: HJ
  • Discoverer Number: 1578
  • Components:
  • First year: 1828
  • Last year: 2001
  • Observations: 4
  • First position angle: 308
  • Last position angle: 311
  • First separation: 8.0
  • Last separation: 11.5
  • Mag first component: 9.84
  • Mag second component: 12.01
  • Spectral type:
  • Primary proper motion RA: 9
  • Primary proper motion DEC: -42
  • Secondary proper motion RA: -4
  • Secondary proper motion DEC: -33
  • Durchmusterung: +12 4475
  • Notes:
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