Dwarf spheroidal galaxy — Free Astrophysics Illustration

Astrophysics

Dwarf spheroidal galaxy

A small dwarf spheroidal galaxy with a nearly round to slightly oval outline, appearing as a very faint diffuse haze with extremely low surface brightness. The galaxy has a broad soft-edged pale yellow-gray to gray-white glow, no disk or spiral arms, little to no visible internal structure, and only a weak to slight central concentration rather than a distinct nucleus. Sparse tiny star-like points may be loosely embedded throughout, giving it a ghostly, puffy stellar appearance. Render in a soft-edged astronomical clipart style with subtle glow and minimal detail.

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