4 ms·

Please bear in mind, the spectra of Oumuamua is very similar to that of a D-type asteroid (organics and carbon), which isn't consistent with it being highly ref

Please bear in mind, the spectra of Oumuamua is very similar to that of a D-type asteroid (organics and carbon), which isn't consistent with it being highly reflective.

wallace_f 8y ago
Such an interesting mystery!
gibsons77 8y ago
Could just be interstellar dust coating the sail.