- #1
Islam Hassan
- 233
- 5
- TL;DR Summary
- How much of the universe’s mass and radiation is estimated to be where
What percentage of the universe’s A) total mass —including dark matter— and B) radiation energy is estimated to reside in:
IH
- Inter-galactic space covering i) inter-galactic medium and ii) distinct inter-galactic astronomical objects; and
- Galaxies covering iii) inter-stellar gas clouds, iv) stars, v) planets, vi) black holes + AGN’s and vii) other inter-stellar astronomical objects?
IH