Ключевые слова: astronomical, astronomy, astrophotography, astrophysics, bodies, bright, celestial, collision, colors, cosmic, cosmos, dark, deep, distant, dust, elliptical, energy, evolution, expansion, exploration, formation, galactic, galaxies, gases, gravitational, history, interaction, interstellar, light, lovers, luminous, matter, merging, mysteries, nebula, observation, phenomena, physics, planetary, pull, radiation, research, science, space, spiral, star, stars, stellar, supernova, swirling, systems, theory, universe, vastness, years,