As one of the comments on the page says: "Well, it's a nice new picture but we've known its size, speed and origin for a very long time. Definitely not news."

As one of the comments on the page says: "Well, it's a nice new picture but we've known its size, speed and origin for a very long time. Definitely not news." http://en.wikipedia.org/wiki/Zeta_Ophiuchi http://en.wikipedia.org/wiki/Zeta_Ophiuchi