Should Mercury be considered not a planet? Submitted by canmakeareligion t3_11iebay on March 4, 2023 at 9:48 PM in space 10 comments 0
Digital_Quest_88 t1_jaxu309 wrote on March 4, 2023 at 10:17 PM With the current model it has cleared it's orbit and is round so it would still be a planet. With the often speculated improved definition it is round and also was geologically active and so would still be a planet. Permalink 14
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