10019+4248

  • Unique Name: 10019+4248A 2141
  • RA: 10 01 53.04
  • Dec: +42 48 02.3
  • Discoverer: A
  • Discoverer Number: 2141
  • Components:
  • First year: 1893
  • Last year: 2003
  • Observations: 8
  • First position angle: 171
  • Last position angle: 175
  • First separation: 4.8
  • Last separation: 5.0
  • Mag first component: 9.1
  • Mag second component: 10.5
  • Spectral type: A2
  • Primary proper motion RA: -3
  • Primary proper motion DEC: -12
  • Secondary proper motion RA: -8
  • Secondary proper motion DEC: -18
  • Durchmusterung: +43 1986
  • Notes: