Answer · 1I/'Oumuamua
A dense, dry rocky or metal-rich body with no significant ice.
A dense, dry rocky or metal-rich body with no significant ice.
Where it stands
DisputedOne piece of evidence for, one against. It needs two reviews to be accepted.
What it predicts
- No volatile activity at any distance; the push needs a non-outgassing cause.
What would rule it out
- The acceleration, which a dense dry body cannot produce by any mechanism tested (see Q-ACCEL).
Evidence 1 for · 1 against
FOR
The questions it answers
Most likelyAn ordinary comet-like planetesimal of water ice and dust under an insulating organic crust (with or without…
Cite it
Mysteries Department. (2026). A dense, dry rocky or metal-rich body with no significant ice. [Answer ANS0CSKCCK66HF0]. https://mysteriesdept.com/r/ANS0CSKCCK66HF0
@misc{mysteriesdept_ans0cskcck66hf0,
title = {A dense, dry rocky or metal-rich body with no significant ice.},
author = {{Mysteries Department}},
year = {2026},
note = {Answer, catalog key ANS0CSKCCK66HF0},
url = {https://mysteriesdept.com/r/ANS0CSKCCK66HF0}
}