Titanium
Titanium stands as a pivotal element in astronomy due to its widespread presence and significant contributions across cosmic domains. Abundant in the universe, titanium is a noteworthy product of nucleosynthesis within stars, ranking among the more prevalent heavy elements in cosmic landscapes. Its spectral lines, particularly prominent in the optical and ultraviolet spectra, serve as crucial tools in astronomical spectroscopy, unraveling intricate details about the chemical compositions, temperatures, velocities, and densities of celestial entities such as stars, galaxies, and interstellar matter. Synthesized within stellar cores throughout different stages of stellar evolution, titanium enriches cosmic realms and disperses into space through stellar phenomena like supernovae or stellar winds.