21564+3725

  • Unique Name: 21564+3725ES 2525
  • RA: 21 56 24.58
  • Dec: +37 23 56.6
  • Discoverer: ES
  • Discoverer Number: 2525
  • Components:
  • First year: 1931
  • Last year: 2009
  • Observations: 4
  • First position angle: 107
  • Last position angle: 111
  • First separation: 7.3
  • Last separation: 8.4
  • Mag first component: 11.4
  • Mag second component: 13.1
  • Spectral type:
  • Primary proper motion RA: 6
  • Primary proper motion DEC: 3
  • Secondary proper motion RA: 13
  • Secondary proper motion DEC: -5
  • Durchmusterung:
  • Notes: