Courtesy of Dabney Hovse’s official website: https://dabney.caltech.edu/wiki/doku.php?id=dei https://dabney.caltech.edu/wiki/doku.php?id=dei (see the end paragr

Courtesy of Dabney Hovse’s official website: https://dabney.caltech.edu/wiki/doku.php?id=dei https://dabney.caltech.edu/wiki/doku.php?id=dei (see the end paragraphs about the moon and Voyager)