04521+4039

  • Unique Name: 04521+4039TDS2990
  • RA: 04 52 08.15
  • Dec: +40 39 13.6
  • Discoverer: TDS
  • Discoverer Number: 2990
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 162
  • Last position angle: 162
  • First separation: 1.8
  • Last separation: 1.8
  • Mag first component: 10.88
  • Mag second component: 11.8
  • Spectral type:
  • Primary proper motion RA: 11
  • Primary proper motion DEC: -15
  • Secondary proper motion RA: 11
  • Secondary proper motion DEC: -15
  • Durchmusterung:
  • Notes: