21421+2416

  • Unique Name: 21421+2416POU5459
  • RA: 21 42 06.18
  • Dec: +24 16 08.4
  • Discoverer: POU
  • Discoverer Number: 5459
  • Components:
  • First year: 1898
  • Last year: 2001
  • Observations: 3
  • First position angle: 341
  • Last position angle: 333
  • First separation: 5.2
  • Last separation: 5.0
  • Mag first component: 13.4
  • Mag second component: 13.5
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -8
  • Secondary proper motion RA: -3
  • Secondary proper motion DEC: 7
  • Durchmusterung:
  • Notes:
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