21024+2518

  • Unique Name: 21024+2518POU5106
  • RA: 21 02 22.62
  • Dec: +25 18 02.2
  • Discoverer: POU
  • Discoverer Number: 5106
  • Components:
  • First year: 1898
  • Last year: 2008
  • Observations: 6
  • First position angle: 112
  • Last position angle: 125
  • First separation: 18.6
  • Last separation: 21.6
  • Mag first component: 12.3
  • Mag second component: 12.73
  • Spectral type:
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -5
  • Secondary proper motion RA: 2
  • Secondary proper motion DEC: 0
  • Durchmusterung:
  • Notes: