21095+3437

  • Unique Name: 21095+3437ES 2256
  • RA: 21 09 29.40
  • Dec: +34 36 40.4
  • Discoverer: ES
  • Discoverer Number: 2256
  • Components:
  • First year: 1926
  • Last year: 2011
  • Observations: 2
  • First position angle: 128
  • Last position angle: 102
  • First separation: 5.7
  • Last separation: 4.5
  • Mag first component: 9.51
  • Mag second component: 14.0
  • Spectral type: F2
  • Primary proper motion RA: -7
  • Primary proper motion DEC: -24
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +34 4308
  • Notes: