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-## Planetary apside data
+## Moon and planet apsis data
 
 Obtained test data for Earth perihelion and aphelions
 for the years 2001 to 2100 from this web page:
 
 http://astropixels.com/ephemeris/perap2001.html
 
-
 A few Mars dates:
 https://socratic.org/questions/what-are-the-mars-aphelion-and-perihelion-dates
-