cohort. n. 1. (Military) one of the ten units of between 300 and 600 men in an ancient Roman Legion. 2. any band of warriors or associates: the cohorts of Satan. 3.
As an early M-type supergiant, Betelgeuse is one of the largest, most luminous and yet one of the most ethereal stars known. A radius of 5.5 AU is roughly 7003118000000000000â 1180 times the radius of the Sunâable to contain over 2 quadrillion Earths (2.15 Ã 1015) or more than 1.6 billion (1.65 Ã 109) Suns.
The star Betelgeuse (or beetlejuice) is a Type M red supergiant in the constellation Orion. It is pronounced bet- L (like the letter L) -geese, meaning armpit of the giantâ¦. It is very luminous, and one of the largest stars known [See Link].