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  欢迎访问 DR6!!!
 
网站当前数据来自于“the Sloan Digital Sky Survey”,这是一个用于绘制宇宙天图的工程。我们可以通过这个工程来向你展示美丽的宇宙世界,并且分享我们在构建这个世界历史上最大星图时的兴奋感受。
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网站数据由 Data Release 6 (DR6).
DR6最新更新, 网站更新, and 问题解答.
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SkyServer weblogs are public and can be queried. The statistics is here.
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  欢迎访问DR6 Catalog Archive Server with restricted access for the SDSS Collaboration only.

The following databases are available
BestDR6[Default] The best version photo (imaging), spectro and tiling data
TargDR6The version of the data from which spectroscopic targets were chosen
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网站当前数据来自于Data Release 6 (DR6). 请注意最新新闻网页 Site News, 更新网页DR6常见问题 information.

  
查询DR6 数据库 other than
BESTDR6, name the database explicitly in the query:
SELECT TOP 100 * FROM TARGDR6..PhotoObj  
WHERE r<17 and r-i>2
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Privacy Policy
SkyServer weblogs are public and can be queried. The statistics is here.
更多...
Privacy Policy
SkyServer weblogs are public and can be queried. The statistics is here.
更多...

Privacy Policy
SkyServer weblogs are public and can be queried. The statistics is here.
更多...

This is an image of the week showing galaxy NGC xxxx, famous for ...
Image of the week