02172+3729

  • Unique Name: 02172+3729STF 238AC
  • RA: 02 17 11.90
  • Dec: +37 29 00.2
  • Discoverer: STF
  • Discoverer Number: 238
  • Components: AC
  • First year: 1828
  • Last year: 2003
  • Observations: 31
  • First position angle: 2
  • Last position angle: 356
  • First separation: 7.0
  • Last separation: 10.9
  • Mag first component: 9.23
  • Mag second component: 9.78
  • Spectral type: F8
  • Primary proper motion RA: 61
  • Primary proper motion DEC: -32
  • Secondary proper motion RA: 11
  • Secondary proper motion DEC: -19
  • Durchmusterung:
  • Notes:
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