TAG: artificial origin

Study suggests that asteroid 1998 KY26 visited by Hayabusa2 may have artificial origin

Interstellar object 3I/ATLAS shows precise trajectory to the radius of Jupiter's Hill in 2026

Interstellar comet 3I/ATLAS displays anomalous deceleration and intrigues NASA astronomers in November

Interstellar object 3I/ATLAS records new slowdown and reignites debate about artificial origin

3I/Atlas recorded shining in the sky and suffers a loss of 16% of mass near the Sun, indicates Loeb