Its shortest axis measures about 170 metres. The asteroid is likely to be egg-shaped or possibly dual-lobed, resembling ...

Astrum How Arrokoth Surprised NASA! Posted: October 24, 2024 | Last updated: October 24, 2024 When NASA's New Horizons spacecraft flew past Pluto, its next destination was something even more ...

Prior research has suggested that Arrokoth was formed by the collision of two smaller objects. Additional data from New Horizons showed its surface is covered in frozen methanol.