Celestia (or The Nation of Celestial space), created by James Thomas Mangan in Evergreen Park, Illinois, on January 1, 1949, claiming all of outer space.

星空王国由詹姆斯·托马斯·曼根于1949年1月1日在美国伊利诺斯州的常青公园建立，并声称统治所有的外太空。

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This image released in September 2009, taken by the refurbished Hubble Space Telescope, shows a celestial object that looks like a delicate butterfly.

2009年9月公布的这张图像，是由整修过的哈勃太空望远镜拍摄的，展示了类似精致蝴蝶的一个天体。

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Not to place in orbit around the Earth any objects carrying any kinds of weapons, not to install such weapons on celestial bodies, or not to station such weapons in outer space in any other manner.

不在环绕地球的轨道放置任何携带任何种类武器的物体，不在天体放置此类武器，不以任何方式在外空部署此类武器；不对外空物体使用或威胁使用武力。

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Several outfits at the show offered products enabling construction of cubesat and even smaller satellite products including Celestial Circuits, JP Aerospace and Kentucky Space.

FORBES: Private Space Transportation Reaching New Heights

She heads a campaign to protect space junk, arguing that some of the celestial flotsam is of great historical value.

BBC: NEWS | UK | Magazine | One giant (scrap)heap for mankind?

The Outer Space Treaty provides a legal framework for the international use of space for peaceful purposes, including the moon and other celestial bodies.

CNN: Who owns the moon? It's 'complicated,' say experts