21049+2342

  • Unique Name: 21049+2342POU5139
  • RA: 21 04 57.92
  • Dec: +23 41 34.5
  • Discoverer: POU
  • Discoverer Number: 5139
  • Components:
  • First year: 1897
  • Last year: 2008
  • Observations: 4
  • First position angle: 336
  • Last position angle: 336
  • First separation: 16.7
  • Last separation: 16.5
  • Mag first component: 12.41
  • Mag second component: 14.2
  • Spectral type:
  • Primary proper motion RA: -2
  • Primary proper motion DEC: 0
  • Secondary proper motion RA: 4
  • Secondary proper motion DEC: 11
  • Durchmusterung:
  • Notes: