Physics
Here are are tables of data relating to various fields of physics.
Table of particles
This is a table listing all elementary (and compound) particles from the standard model of physics. If you want a more complete/detailed view of this, then the international collaborative database “Particle Data Group” is far mroe detailed and up-to-date. Nevertheless, I believe it is still nice to have all the important numbers visible in a simple table.
Table of solar system planetoids
This is a table listing properties of all bodies in our solar system which are large enough to be called “planetoids”.