User contributions for 80.192.9.86
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4 September 2007
- 15:5915:59, 4 September 2007 diff hist +7,993 N Astrodynamics/Fundamental Laws →Keplers Laws current
29 August 2007
- 17:5917:59, 29 August 2007 diff hist +1,221 N Astronomy/Comets No edit summary current