propttle="Moon"
var propnum=6
propnme = new Array(6)
propval = new Array(6)
propunt = new Array(6)
propnme[1]="Mass"
propval[1]="7.3483E+22"
propunt[1]="kg"
propnme[2]="Equatorial diameter"
propval[2]="3474800"
propunt[2]="m"
propnme[3]="Mean orbital radius"
propval[3]="384400000"
propunt[3]="m"
propnme[4]="Orbital period"
propval[4]="27.32166d"
propunt[4]="y=Earth year, d=Earth day"
propnme[5]="Gravity at equator"
propval[5]="1.62"
propunt[5]="ms<sup>-2</sup>"
propnme[6]="Mean orbital velocity"
propval[6]="1030"
propunt[6]="ms<sup>-1</sup>"