Size Duel deck / Space
Uranus
Mass: mass of the planet
8.68 × 10²⁵ kg
Wider than Neptune, but less massive.
Sources and checks
Checked 2026-10-21: Researched by Codex (two independent publishers, verbatim quotes); every counted quote re-found on its page by the server check (content-verify); scope and plausibility reviewed by Claude (AI build agent). Quotes are short passages from each source.
“86.811”NASA: source, retrieved 2026-10-21; quote re-found by the server check
“8,683”Lex, Den Store Danske: source, retrieved 2026-10-21; quote re-found by the server check
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