21091+0429

  • Unique Name: 21091+0429J 848
  • RA: 21 09 07.73
  • Dec: +04 28 57.1
  • Discoverer: J
  • Discoverer Number: 848
  • Components:
  • First year: 1912
  • Last year: 1998
  • Observations: 9
  • First position angle: 150
  • Last position angle: 145
  • First separation: 2.0
  • Last separation: 2.6
  • Mag first component: 10.23
  • Mag second component: 13.0
  • Spectral type: F8
  • Primary proper motion RA: 5
  • Primary proper motion DEC: -9
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +03 4508
  • Notes:
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