First light: WebTule

I’m working on a data exploration tool. Sort of a simplified version of GGobi, for web usage. Give it a CSV file and it lets you explore scatterplots of various columns. I did a custom version for Battlefield 4 a few months ago, now working on a generic tool.

So here’s “first light”, taking the HYG Database of stars and trying to recreate the Main Sequence diagram. It’s visibly at least a little right, once you realize the Y axis (magnitude) is inverted.

Screen Shot 2014-09-02 at 5.46.08 PM