Revision history of "File:990425 120.jpg"

Jump to: navigation, search

Diff selection: Mark the radio boxes of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.

  • curprev 04:33, 12 April 2007Mdelaney talk contribs 440 bytes +440 WMAP Observes the Universe from L2 Lagrange Point The L2 Lagrange point is a gravitational saddle point generated by the combined pull of the Sun and Earth. It is 1 million miles (1.5 km) beyond the Earth's orbit and provides an ideal vantage point from w