How many and how dense are the stars in various universe setups?
Here is the number of planets / density information for all universes, credited to Leonard Dickens. Number of planets in a galaxy. These numbers are not exact, actual number of planets may vary by 1 in a tiny/sparse, or 6+ in a huge/packed Number of stars Sparse Normal Dense Packed Tiny 24 32 40 60 Small 96 128 160 240 Medium 216 288 360 540 Large 384 512 640 910 Huge 600 800 940 945 Size Edge(ly) Area(ly^2) Tiny 400 160K Small 800 640K Medium 1200 1440K Large 1600 2560K Huge 2000 4000K Density of stars (#stars/10000ly^2) Sparse Normal Dense Packed T/S/M 1.5 2.00 2.50 3.75 Large 1.5 2.00 2.50 3.55 Huge 1.5 2.00 2.35 2.
