Which slots can roll which affixes?

Solution 1:

There is an up to date list on diablofans that has a complete list of possible gear boosts.

In particular, the only slots that can roll meteor are head, boots, and source.

Solution 2:

If you ask this question to reroll at mystic, you can see all possible affix just besfore rerolling an affix.

Open the mystic, put the item in mystic socket. You now have to choose an affix to reroll. Without choosing any, you can click on the "?" next to the affix to see all possible reroll. (By experience, certains affix have way more chance to be rolled than others, particularly the primary carac and Vit carac)

It can also tell you which affix can be rolled on each item (even legendary), which is nice.

Solution 3:

Just to offer an alternative, I always use d3maxstats.com for this kind of information. It allows you to select class, gear layout and whether to show the values associated with Ancient versions or not. Basically, You select multiple affixes and it'll show you on what slots they can roll and what their maximum value for each suffix is, including legendary only affixes such as +elemental damage on Stone of Jordan.