Frederick Hanley Seares

Books by Frederick Hanley Seares

Total count: 28

• 
  Definitive orbit of Comet 1894 IV <E. Swift>

  s.n.1899-01-01
• Practical astronomy for engineers

  The E. W. Stephens publishing company1909-01-01
• The displacement-curve of the sun's general magnetic field

  1913-01-01
• The photographic magnitude scale of the north polar sequence

  1913-01-01
• Color-indices in the cluster N.G.C. 1647

  1915-01-01
• Photographic and photo-visual magnitudes of stars near the North pole.A comparison of the Harvard and Mount Wilson scales of photographic magnitude.

  1915-01-01
• The spiral of obscuration

  1917-01-01
• A determination of the galactic condensation from certain zones of the Astrographic catalogue

  1917-01-01
• The variation in light and color of RS Boötis

  1918-01-01
• The color of the nebulous stars

  1920-01-01
• The surface brightness of the galactic system as seen from a distant external point and a comparison with spiral nebulae.Magnitudes of faint comparison stars for Nova Persei, no. 2

  1920-01-01
• The masses and densities of the stars

  1922-01-01
• Further evidence on the brightness of the stars of the north polar sequence

  1922-01-01
• Remarks on the luminosity and density functionsthe distribution function for stellar velocity; the form of the luminosity function

  1924-01-01
• Mean distribution of stars according to apparent magnitude and galactic latitude

  1925-01-01
• Note on the distribution and number of nebulae

  1925-01-01
• Reduction of thirty-nine astrographic zones to the international photographic scale

  1925-01-01
• Magnitudes of southern comparison stars for Eros

  1930-01-01
• The Potsdam scale of visual magnitudes

  1931-01-01
• Effect of space absorption on the calculated distribution of stars

  1931-01-01
and 8 more