04572+2457

  • Unique Name: 04572+2457HDS 643
  • RA: 04 57 09.32
  • Dec: +24 57 09.9
  • Discoverer: HDS
  • Discoverer Number: 643
  • Components:
  • First year: 1991
  • Last year: 1991
  • Observations: 1
  • First position angle: 324
  • Last position angle: 324
  • First separation: 0.3
  • Last separation: 0.3
  • Mag first component: 10.08
  • Mag second component: 11.4
  • Spectral type: F8
  • Primary proper motion RA: 40
  • Primary proper motion DEC: -24
  • Secondary proper motion RA:
  • Secondary proper motion DEC:
  • Durchmusterung: +24 712
  • Notes: