Track_Shovel@slrpnk.net to Curated TumblrEnglish · 2 months agoLunaslrpnk.netimagemessage-square87fedilinkarrow-up1670arrow-down17
arrow-up1663arrow-down1imageLunaslrpnk.netTrack_Shovel@slrpnk.net to Curated TumblrEnglish · 2 months agomessage-square87fedilink
minus-squarehumanspiral@lemmy.calinkfedilinkEnglisharrow-up3·2 months agoWhat is argument for Ceres and Eris being planets?
minus-squarerockerface 🇺🇦@lemm.eelinkfedilinkEnglisharrow-up3arrow-down1·2 months agoThe same as for Pluto
minus-squaredeadbeef79000@lemmy.nzlinkfedilinkEnglisharrow-up2·2 months agoHydrostatic equilibrium. Their gravity is enough to pull their mass into a sphere-ish shape. Contrast to asteroids that are irregular.
minus-squarelunarul@lemmy.worldlinkfedilinkEnglisharrow-up2arrow-down1·2 months agoLarge round bodies orbiting the sun.
What is argument for Ceres and Eris being planets?
The same as for Pluto
Hydrostatic equilibrium. Their gravity is enough to pull their mass into a sphere-ish shape.
Contrast to asteroids that are irregular.
Large round bodies orbiting the sun.