21481+2100

  • Unique Name: 21481+2100HU 378
  • RA: 21 48 03.49
  • Dec: +20 59 39.1
  • Discoverer: HU
  • Discoverer Number: 378
  • Components:
  • First year: 1901
  • Last year: 2010
  • Observations: 18
  • First position angle: 346
  • Last position angle: 297
  • First separation: 0.6
  • Last separation: 0.2
  • Mag first component: 9.0
  • Mag second component: 9.8
  • Spectral type: G5
  • Primary proper motion RA: 35
  • Primary proper motion DEC: 25
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +20 5016
  • Notes:
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