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Kreiken is a
small lunar impact crater that is
located near the
eastern limb of the Moon. It lies to the
south of the
crater Kiess and the Mare Smythii...
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Kreiken may
refer to:
Egbert Adriaan Kreiken,
Dutch astronomer Kreiken Observatory Ankara University Kreiken (crater) This
disambiguation page
lists articles...
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Faculty of Science.
Established in 1959 by
Dutch astronomer Egbert Adriaan Kreiken in Ahlatlıbel, Ankara. Currently, it
consists of nine
optical telescopes...
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located to the east of the
crater Kästner, and to the
north of Dale and
Kreiken. The
interior floor of this
crater has been
flooded by lava,
leaving only...
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visibility is
affected by libration. It lies to the east of the
crater Kreiken, and
south of the
crater pairing of
Helmert and Kao. This is an elongated...
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visibility is
affected by libration.
Elmer lies
southwest of the
crater Kreiken, and east-southeast of the
larger Dale. This is a circular, bowl-shaped...
- 1996) 1967–1971: Jo
Vlugter 1971–1974:
Pieter Zandbergen 1974–1976: Jan
Kreiken (d. 2001) 1976–1979: Izak
Willem van
Spiegell (d. 2005) 1979–1982: Harry...
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Egbert Adriaan Kreiken (1
November 1896, Barneveld,
Gelderland – 16
August 1964) was a
Dutch teacher and astronomer. He was born at
Barneveld in the Netherlands...
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Dutch admiral of the
United Provinces of the
Netherlands Egbert Adriaan Kreiken (1896–1964),
Dutch teacher and
astronomer Egbert Jans van Leeuwarden [de;...
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subject to
change based on
demand and
academic trends. The
Ankara University Kreiken Observatory,
which began construction in 1959 and
opened officially in...
