The solar wind is stylized on the obverse of the coin, the semicircle contains the inscription - Ukraine (left), under which is the year of 2005 coinage and the small State Emblem of Ukraine, at the bottom - 2 / GRIVNY and the Mint logo of the National Bank of Ukraine (right).

On the reverse of the coin, a profile portrait of All Saints against the starry sky and flying comets are placed on the left, and on the right is a semicircle inscription - SERGEY of All Saints 1905-1984.

Fluted

Dedicated to the 100th anniversary of the birth of Sergey Konstantinovich Vsekhsvyatsky (1905 - 1984) - an outstanding Ukrainian scientist, astronomer. The founder of the Faculty of Astronomy at Kiev University (1939), All Saints during 1939 - 1984 played a significant role in the development and promotion of astronomy, not only in Ukraine, but throughout the world. In 1960, Sergei Konstantinovich suggested the existence of a ring around Jupiter, which was indeed discovered in 1979, proved the existence of a `solar wind`, which causes magnetic storms and developed a dynamic theory of` Sun crowns`. Artist: Nikolay Kochubey Sculptor: Atamanchuk Vladimir