Alpha Majoris

Alpha Majoris was the primary of the Alpha Majoris system. The system included the planet Alpha Majoris I. This star was located in the Alpha Quadrant. Its location in the Milky Way Galaxy was depicted on a Federation star chart in 2293. 

The first planet of the system was home to an animal known as the Mellitus, a "cloud creature". In its normal state, it existed as a gas held together by a highly cohesive electromagnetic field. When the mellitus stopped, it became solid. These abilities were considered similar to those possessed by the Redjac entity. 

"The Explored Galaxy"
"The Explored Galaxy" was a map of charted space in the Alpha Quadrant. Alpha Majoris was located between the Tholian Assembly and Romulus. Both locations were identified in as being located in this quadrant. The chart was also seen in several Star Trek: The Next Generation and Star Trek: Deep Space Nine episodes set in the 24th century, from the year 2364 to 2370. These were, and.

Star Trek: Star Charts
Alpha Majoris (Dubbe, Alpha Ursae Majoris) was located in or near Federation space, in the Alpha Quadrant. This was a quadrinary star system. Alpha Majoris A was a K class star with a magnitude of +3, which was ten times brighter than Sol. Alpha Majoris B was a K class star. Alpha Majoris c was a F class star. Alpha Majoris D was an A class star. (page 47)

Alpha Majoris アルファ・マジョリス Alpha Majoris