Got a little lost

[CrushinFelt]

Kind of a strange hand, no reads other than they probably suck and are quite passive. I think they need at least AJ+ to call the river bet and that is pushing it a bit. Blind has 2 buy-ins, I have 2 buy-ins, MP has 1 buy-in

Bunch of limpers, Hero pots the button with
Q [img]/images/graemlins/heart.gif[/img] 9 [img]/images/graemlins/heart.gif[/img] T [img]/images/graemlins/diamond.gif[/img] 8 [img]/images/graemlins/diamond.gif[/img]

Two callers (one in the blind and one in MP) see a flop:
J [img]/images/graemlins/club.gif[/img] 8 [img]/images/graemlins/heart.gif[/img] A [img]/images/graemlins/spade.gif[/img]

Hero pots (both call)

Turn 2 [img]/images/graemlins/spade.gif[/img]
Check, check, check

River 6 [img]/images/graemlins/heart.gif[/img] (pot = one buy-in)
Hero pots ...

As I said earlier they are pretty passive but I think they bet a set on the turn because there's no way I check AA on that board. Should I have just shoved the turn as well?