21452+2509

  • Unique Name: 21452+2509POU5485
  • RA: 21 45 10.83
  • Dec: +25 09 22.8
  • Discoverer: POU
  • Discoverer Number: 5485
  • Components:
  • First year: 1898
  • Last year: 2001
  • Observations: 3
  • First position angle: 193
  • Last position angle: 175
  • First separation: 5.9
  • Last separation: 5.5
  • Mag first component: 14.0
  • Mag second component: 14.0
  • Spectral type:
  • Primary proper motion RA: 3
  • Primary proper motion DEC: 12
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: