21528+2458

  • Unique Name: 21528+2458POU5543AC
  • RA: 21 52 48.14
  • Dec: +24 58 41.2
  • Discoverer: POU
  • Discoverer Number: 5543
  • Components: AC
  • First year: 1898
  • Last year: 2001
  • Observations: 3
  • First position angle: 200
  • Last position angle: 206
  • First separation: 18.4
  • Last separation: 18.2
  • Mag first component: 14.39
  • Mag second component: 14.6
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -22
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung:
  • Notes: