Mercury slips between Earth and the Sun, reaching inferior conjunction—vanishing in the Sun’s glare! At just 4°56' from the Sun, it's completely hidden from view. 🌍 Closest to Earth at 0.59 AU 🌕 Largest angular size: 11.3 arcseconds ☀ Fully dark and unobservable for weeks This marks Mercury’s shift from evening skies to a morning […]