Deprecated: The each() function is deprecated. This message will be suppressed on further calls in /home/zhenxiangba/zhenxiangba.com/public_html/phproxy-improved-master/index.php on line 456 xkcd: Six Words
The six words you *never* say at NASA:
[[A trajectory path involving multiple slingshots around Earth, Jupiter, and the Sun labeled "Oberth Kuiper Maneuver" is being presented by two people for a crowd]]
And besides -- it works in Kerbal Space Program.
{{Title text: Ahem. We are STRICTLY an Orbiter shop.}}
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