Index for 1951

This index is created for quick reference of all the pages within the Scholarly Publications repository of Leiden University. For searching our outputs, please use the search function.

  1. A new determination of the precession and the constants of galactic rotation

    Added on 2006-12-21

  2. Proper motions of faint early type stars near the north galactic pole

    Added on 2006-12-21

  3. A comparison of the intensity distribution of radio-frequency radiation with a model of the galactic system

    Added on 2006-12-21

  4. Photo-electric colours of southern early-type stars

    Added on 2006-12-21

  5. Photographic positions of minor planets (51), (135) and (1036) and of comet Minkowski, observed in 1947, 1949 and 1950

    Added on 2006-12-21

  6. The variation of the total brightness of comets with heliocentric distance

    Added on 2006-12-21

  7. Differences between new and old comets

    Added on 2006-12-21

  8. Measures of double stars

    Added on 2006-12-21