The Bad Astronomer writes: Astronomers announced today that they have taken a direct image of the lowest mass exoplanet ever seen. HD 95086 b has a mass about 4 — 5 times that of Jupiter, and orbits a star 300 light years away that is slightly more massive and hotter than the Sun. The planet is not 100% confirmed, but it appears very likely to be real. If so, it's a hot gas giant, still cooling from its formation less than 20 million years ago. The picture, taken in the infrared, clearly shows the planet, making it one of fewer than a dozen such planets seen in actual telescopic images.