17575-5740

  • Unique Name: 17575-5740HJ 4992AB
  • RA: 17 57 31.67
  • Dec: -57 39 51.0
  • Discoverer: HJ
  • Discoverer Number: 4992
  • Components: AB
  • First year: 1835
  • Last year: 2013
  • Observations: 37
  • First position angle: 3
  • Last position angle: 42
  • First separation: 5.0
  • Last separation: 2.5
  • Mag first component: 8.8
  • Mag second component: 9.44
  • Spectral type: G5V G5V
  • Primary proper motion RA: 55
  • Primary proper motion DEC: -128
  • Secondary proper motion RA: 74
  • Secondary proper motion DEC: -51
  • Durchmusterung: -57 8803
  • Notes: NL
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