This is the official Tumblr page of Exoplanetology. This serves as a companion to the Official Exoplanetology Blog. Entries that shorter than a blogpost, but is longer than a tweet, are placed here.
Remember Fomalhaut? The star whose planets were directly imaged by Hubble and had a photo that looks like the Eye of Sauron? Well they found out that Fomalhaut has “micro-Asteroids” orbiting around it.
See: On The Nature of Dust Orbiting Fomalhaut
