var starsMassive = [
// ['Company_name',Age,Investments,Economy,Tech,Non-comm,Prediction,Ppl]
['MacroGenic',8,278,522,134,14,40,128],
['Tengion',7,202,415,16,44,83,58],
['Dendreon',5,103,423,107,505,86,147],
['Neomend',4,74,147,56,493,10,31],
['RheoGene',12,664,3139,0,0,348,3],
];
var i;
for (i=0; i<5; i++) {
$(function(){$('.sky1').html("<div class='stars' id='"+starsMassive[i][0]+"' style='width:100px;height:100px;'></div>");});
}
<body>
<div id='sky_container'>
<div class='sky3 layer'>
</div>
<div class='sky2 layer'>
</div>
<div class='sky1 layer'>
</div>
</div>
</body>
<script type='text/javascript' src='js/script.js'></script>
</html>