Retrieving "Atmospheric Belts" from the archives

Cross-reference notes under review

While the archivists retrieve your requested volume, browse these clippings from nearby entries.

1. Jupiter (planet/)

   Linked via "belts"

   Jupiter is primarily composed of hydrogen and helium. Spectroscopic analysis indicates that the atmospheric composition is approximately 90% molecular hydrogen and 10% helium, with trace amounts of methane, water vapor, ammonia, and other compounds that contribute to its vibrant, banded appearance [1]. The intense gravitational pressure within the planet causes the [hydroge…