The Cessna 550, also known as the Citation II, is a twin-engine business jet designed for short to medium-range flights. It was first introduced in the late 1970s and is known for its reliability and efficiency. The aircraft can typically accommodate up to 10 passengers and is equipped with advanced avionics for improved navigation and safety. This jet features a maximum cruising speed of around 400 knots and a range of approximately 1,500 nautical miles. The Cessna 550 is popular among corporate and private operators due to its comfortable cabin and cost-effective operation, making it a preferred choice in the business aviation sector.