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Historical person

Mstislav Vsevolodovich Keldysh Biography

Historical biography and chronological timeline for Mstislav Vsevolodovich Keldysh, based on 9 World History Database records associated with Russia.

9 records1961–19759 events1 places

Chronological biography

1961

Venera 1 Launch12 February 1961
Science / Astronomy

The Soviet planetary programme launches Venera 1 toward Venus, beginning a long series of dedicated Venus missions.

1965

Venera 2 Launch12 November 1965
Science / Astronomy

Venera 2 launches toward Venus carrying instruments intended to study the planet and interplanetary space.

1972

Venera 8 Launch27 March 1972
Science / Astronomy

Venera 8 launches with instruments designed to study Venus's atmosphere, illumination and surface conditions.

Venera 8 Landing22 July 1972
Science / Astronomy · Venus

Venera 8 lands on Venus and transmits surface measurements for about fifty minutes.

1975

Venera 10 Launch14 June 1975
Science / Astronomy

Venera 10 launches as part of a paired orbiter-and-lander mission to Venus.

First Images from Venus22 October 1975
Science / Astronomy · President of Soviet Academy of Sciences · Venus

The achievement marks first images from venus as an important Russian scientific milestone.

Venera 9 Landing22 October 1975
Science / Astronomy · President of Soviet Academy of Sciences · Venus

Supports the planetary programme that lands Venera 9 on Venus.

Venera 10 Landing25 October 1975
Science / Astronomy · Venus

Venera 10 lands successfully on Venus and returns measurements from the hostile surface environment.

Venera 10 Surface Images25 October 1975
Science / Astronomy · Venus

Venera 10 returns panoramic black-and-white images from Venus, extending the first photographic survey of the planet's surface.

Titles and roles

President of Soviet Academy of Sciences

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.