Interstellar Object May Have Reshaped Our Solar System's Planetary Orbits
Study reveals an interstellar object's impact on planetary orbits, reshaping solar system dynamics. Discover how simulations ...
Hackaday1 年
Would We Recognize Extraterrestrial Technology If We Saw It?
Hyperbolic trajectory of ʻOumuamua through the inner Solar System, with the Sun at the focus, showing its position every 7 days. The planet positions are fixed at the perihelion on September 9 ...