Tha an galaksis suidhichte aig astar mu 44 kpc bhon Ghrian agus tha e a' gluasad air falbh bhon Ghrian le astar mu 98 km/s. Tha e air a sheòrsachadh mar galaksis spheroidal dwarf (dSph) a tha a' ciallachadh gu bheil cumadh eileiptich aige (co-mheas nan oisean ~ 5: 3) le leth-shruthan-solais de mu 70 pc. Com is one of the smallest and faintest satellites of the Milky Way <unk> integrated luminosity is about 3700 times that of the visible Sun (absolute magnitude of about −4.1), which is much lower than the luminosity of the majority of the main globular clusters. Ach, tha a'mhòr-chuid de na h-eileamaidean a tha a' fuireach faisg air a 'ghrian a tha a' gluasad air falbh bhon Ghrian le astar mu 98 km/s. Tha Com air a sheòrsachadh mar galaksis spheroidal dwarf (dSph) a tha a' ciallachadh gu bheil e air a bhith air a 'dèanamh suas ann an-dràsta
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