21575+0409

  • Unique Name: 21575+0409STTA225
  • RA: 21 57 30.97
  • Dec: +04 09 27.8
  • Discoverer: STT
  • Discoverer Number: 0
  • Components:
  • First year: 1875
  • Last year: 2005
  • Observations: 21
  • First position angle: 287
  • Last position angle: 287
  • First separation: 75.1
  • Last separation: 74.6
  • Mag first component: 7.1
  • Mag second component: 8.57
  • Spectral type: F5
  • Primary proper motion RA: 2
  • Primary proper motion DEC: -26
  • Secondary proper motion RA: 1
  • Secondary proper motion DEC: -24
  • Durchmusterung: +03 4640
  • Notes: N
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