The Drake equation, formulated in 1961 by astronomer Frank Drake, remains an essential pillar in the field of astrophysics and astrobiology. This mathematical tool aims to quantify the number of potentially communicative advanced civilizations within our galaxy. From its inception, this sophisticated relationship has paved the way for a rigorous scientific approach to the search … Read more
IN BRIEF ISS located at 400 km altitude Orbits the Earth at a speed of 8 km/s Length equivalent to a football field In orbit since 1998 Collaboration of sixteen countries Used for research in astrochemistry and exobiology Completes fifteen revolutions around the Earth per day Laboratory intended for scientific experiments The International Space Station … Read more
IN BRIEF Orbital mechanics: study of the movements of objects in space. Satellite orbits: relationship between altitude and duration of presence in orbit. Kepler’s laws: foundations of observed planetary movements. Artificial satellite: human-made object orbiting a celestial body. Trajectories: key concept in spatial mechanics for calculating orbits. Types of satellites: varieties ranging from weather to … Read more