Entirely new starting hand questions! (party 10/20, 6max)

[FishyWhale]

After one caller, do you call or fold with...

K8s, Q8s, J8s, T8s, or 98s-54s?

And how close is it? Thanks in advance.

[Trix]

I play some of them on the button, dont dont think it would be a big error to just fold all of it.

[FishyWhale]

I know they are rather marginal - but I´m trying to find out where (more or less) *exactly* to draw the line.