Requires a bachelor's degree in engineering and 4-6 years of experience in the field or in a related area. Familiar with a variety of the field's concepts, practices, and procedures. Relies on experience and judgment to plan and accomplish goals. Performs a variety of complicated tasks.
The Ring Nebula (also catalogued as Messier 57, M57 or NGC 6720) is a planetary nebula in the northern constellation of Lyra.
The easiest way to find Orion is to look for the three stars in his belt. There isn't another group of three stars in the sky that are spaced so evenly and so easy to find. Once you have found his belt, the rest of the giant constellation is easy to spot. The Orion Nebula.