20252+2456

  • Unique Name: 20252+2456POU4478
  • RA: 20 25 10.14
  • Dec: +24 55 16.2
  • Discoverer: POU
  • Discoverer Number: 4478
  • Components:
  • First year: 1899
  • Last year: 2001
  • Observations: 3
  • First position angle: 340
  • Last position angle: 339
  • First separation: 15.3
  • Last separation: 15.7
  • Mag first component: 13.4
  • Mag second component: 13.98
  • Spectral type:
  • Primary proper motion RA: 4
  • Primary proper motion DEC: -27
  • Secondary proper motion RA: -10
  • Secondary proper motion DEC: -16
  • Durchmusterung:
  • Notes: