AETOS, a 42.79 m Sail Yacht built in Greece and delivered in 1972, is the flagship of Psaros.
Her top speed is 10.0 kn and her cruising speed is 9.0 kn and her power comes from two Deutz diesel engines. She has a gross tonnage of 264.0 GT and a 7.89 m beam.
She was designed by A. Antoniou, who also completed the naval architecture. A. Antoniou has designed 2 yachts and created the naval architecture for 2 yachts.
AETOS is in the top 30% by LOA in the world. She is one of 133 sailing yachts in the 40-45m size range.