18130+4251

  • Unique Name: 18130+4251ES 473BC
  • RA: 18 13 05.15
  • Dec: +42 51 00.3
  • Discoverer: ES
  • Discoverer Number: 473
  • Components: BC
  • First year: 1907
  • Last year: 2003
  • Observations: 5
  • First position angle: 158
  • Last position angle: 172
  • First separation: 9.6
  • Last separation: 20.9
  • Mag first component: 10.48
  • Mag second component: 11.9
  • Spectral type: F5
  • Primary proper motion RA: -4
  • Primary proper motion DEC: 7
  • Secondary proper motion RA: -6
  • Secondary proper motion DEC: -102
  • Durchmusterung:
  • Notes: N
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