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に似ているサイト Pdssbn.Astro.Umd.Edu
PDS: Small Bodies Node Home
説明: Data concerning asteroids and comets, in a standard format for use primarily by astronomical observers and mission planners, as well as educators and students.
人気キーワード： pdssbn astro umd
サイトの評価:
3.0 / 5.0, によって見直さ Sites Like Search
言語: English
サイトトピックス: astronomy
NASA History
サイトの評価:
3.0 / 5.0, 言語: English
Latest news and information about comets and asteroids proved by Remanzacco Observatory, Italy.
サイトの評価:
3.0 / 5.0, 言語: English
AstroGuard -- dedicated to the preservation of life on Earth, through advance warning of asteroid or cometary impact
サイトの評価:
3.0 / 5.0, 言語: English
Provides information about asteroids of the Aten, Apollo and Amor groups and periodic comets. In English and Russian.
サイトの評価:
3.0 / 5.0, 言語: English
Electronic book with technical information about the sun and the solar system.
サイトの評価:
3.0 / 5.0, 言語: English
PDS archives, and distributes digital data from past, and present NASA planetary missions, astronomical observations, and laboratory measurements. Contains data and ...
サイトの評価:
3.0 / 5.0, 言語: English
サイトの評価:
3.0 / 5.0, 言語: English
Research in the planetary system, stellar atmospheres, the Milky Way galaxy, extragalactic astronomy, and observational astronomy.
サイトの評価:
3.0 / 5.0, 言語: English