Track_Shovel@slrpnk.net to Curated Tumblr@sh.itjust.worksEnglish · 9 天前Lunaslrpnk.netimagemessage-square64fedilinkarrow-up1643
arrow-up1643imageLunaslrpnk.netTrack_Shovel@slrpnk.net to Curated Tumblr@sh.itjust.worksEnglish · 9 天前message-square64fedilink
minus-squarelunarul@lemmy.worldlinkfedilinkEnglisharrow-up1·8 天前There’s currently no formal definition requiring that. By that definition, none of Pluto’s six moons would be moons, since they all orbit the same barycenter. There’s a whole discussion about it here and it looks like it might be reconsidered in the future https://en.wikipedia.org/wiki/Charon_(moon)#Classification
There’s currently no formal definition requiring that. By that definition, none of Pluto’s six moons would be moons, since they all orbit the same barycenter.
There’s a whole discussion about it here and it looks like it might be reconsidered in the future https://en.wikipedia.org/wiki/Charon_(moon)#Classification