A few weeks ago, I posted a scale comparison between comet 67P/Churyumov-Gerasimenko and the city of Charlotte, North Carolina, the city I live in. It was wildly, offensively inaccurate: somehow, I shrank the comet by a factor of five. Well, now that the ESA has finally released their shape model for the comet, I can just import the model into Blender, convert it into a .dae file, scale it until it’s (approximately) the right size, and stick it in Google Earth to get an idea of the comet’s scale.
The larger lobe is 4,100 meters long, and the whole comet dwarfs Charlotte. In fact, it looks like Charlotte is being menaced by a legless puppy. There’s an image for you…