18157-0321

  • Unique Name: 18157-0321STF2296
  • RA: 18 15 42.45
  • Dec: -03 21 27.6
  • Discoverer: STF
  • Discoverer Number: 2296
  • Components:
  • First year: 1829
  • Last year: 2001
  • Observations: 19
  • First position angle: 7
  • Last position angle: 6
  • First separation: 3.3
  • Last separation: 3.3
  • Mag first component: 7.48
  • Mag second component: 10.22
  • Spectral type: K0
  • Primary proper motion RA: 3
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 9
  • Durchmusterung: -03 4257
  • Notes:
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