to make scale diameters / scale distance . . .
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this line is ~ ____ mm & it = 1 million miles
8 of these lines = 1 meter, so 1 meter = 8 million miles
planet | real diam mi / km | scale diam | earth units | real distance mi / km | scale dist mm | scale dist meters | factoid |
mercury | 3000 4830 | _____ mm | 0.4 | 36 -- 58 | ______ mm | ______ meters | 88 day 'year' |
venus | 7500 12100 | _____ mm | 0.67 | 67 -- 108 | ______ mm | ______ meters | earth's twin size |
earth | 8000 12,900 | 1 mm | 1 unit | 93 -- 150 | ______ mm | ______ meters | eiu is here |
mars | 4,200 6,800 | ______ mm | 1.5 | 142 -- 229 | ______ mm | ______ meters | red planet |
asteroids | n / a | n / a | ~ ~ 2 | ~200-400? | ______ mm | ______ meters | dist varies greatly |
jupiter | 88,600 142,800 | ______ mm | 5.2 | 484 -- 779 | ______ mm | ______ meters | 1,331 x earth |
saturn | 74,600 120,100 | ______ mm | 9.5 | 885 -- 1,425 | ______ mm | ______ meters | rings |
uranus | 31,600 50,900 | ______ mm | 19.2 | 1,781 -- 2,867 | ______ mm | ______ meters | eiu grad finds rings |
neptune | 30,200 48,600 | ______ mm | 30 | 2,788 -- 4,489 | ______ mm | ______ meters | predicted to be there |
pluto | 2,000? 3200 ? | ______ mm | 39.4 | 3,660 5,893 | ______ mm | ______ meters | the last planet? |