04001+2733

  • Unique Name: 04001+2733MLB 639
  • RA: 04 00 05.00
  • Dec: +27 33 18.3
  • Discoverer: MLB
  • Discoverer Number: 639
  • Components:
  • First year: 1900
  • Last year: 2010
  • Observations: 7
  • First position angle: 265
  • Last position angle: 267
  • First separation: 8.6
  • Last separation: 8.2
  • Mag first component: 8.14
  • Mag second component: 9.7
  • Spectral type: K5
  • Primary proper motion RA: 1
  • Primary proper motion DEC: -7
  • Secondary proper motion RA: 0
  • Secondary proper motion DEC: 0
  • Durchmusterung: +27 611
  • Notes: