Design of Low-Energy Trajectories for Multi-Purpose Missions to Near-Earth Asteroids Using Orbital Manifolds The work cycle describes possible flight scenarios for scientific spacecraft that can be implemented using the resonant dynamics method and gravity assist maneuvers.
Can We Cope With Asteroid 2024 YR4? Asteroid 2024 YR4, first discovered on December 27, 2024, by the NASA-funded Asteroid Terrestrial-impact Last Alert System (ATLAS), has been drawing much attention ever since it was found to (possibly) impact the Earth in less than a decade.
Asteroid Turns Into Comet At night of September 26–27 RTT-150 optical telescope in Turkey observed asteroid Didymos and its smaller counterpart Dimorphos during the impact of DART mission (NASA). RTT-150 1.5-meter telescope is part of ground-based facilities in support of Spektr-RG project.