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发帖数: 612 | 1 发信人: asteroid (小行星), 信区: Astronomy
标 题: [英文短讯] 7号土星光环最好看（转载）
发信站: BBS 水木清华站 (Wed Apr 2 08:55:20 2003), 转信
SATURN'S RING SYSTEM WIDE OPEN
On the 7th, Saturn's rings will be open to their greatest extent --
slightly more than 27 degrees. Saturn remains nicely placed for viewing in
the evening sky in Taurus, the Bull. Here's what to look for:
> http://SkyandTelescope.com/observing/objects/planets/article_304_1.asp
转自：SKY & TELESCOPE's SKYWATCHER'S BULLETIN - April 1, 2003 |
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