1 To work in the Security and Maintenance window, you should be logged into an administrator account. 2  From the desktop window, right-click the Start button (the button with the Windows icon) from the bottom-left corner of the screen. 3  From the context menu that appears, click Control Panel.
Alpha Centauriâs surface temperature is a few degrees Kelvin less than our sun (that is, about 5770 k), but its greater diameter (about 25% more than the sun) and the overall larger surface area gives it a luminosity nearly 1.6 times that of our star.
Perhaps the most famous centaur was Chiron (or Cheiron), known for his great wisdom and as the tutor of the god of medicine Asklepios and the heroes Hercules, Achilles and Jason (and his son Medeus). He is a shadowy figure in mythology and as only a minor character in many myths, details are scarce.he father of the race of centaurs was Centaurus, himself the offspring of Ixion who had made love to Hera, or more precisely, a cloud made by a jealous Zeus to resemble Hera. The centaurs were believed to live in the forests of Thessaly, beyond the laws of man.