AQo flops 2-pair

Opponent in this hand seems solid as far as I can tell, although I haven't played more than 50 hands with him. What's my plan on the turn?

Party Poker No-Limit Hold'em, $ BB (6 max, 5 handed) converter

UTG ($200)
MP ($43.35)
Hero ($260.20)
SB ($270.23)
BB ($231.85)

Preflop: Hero is Button with Q[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/club.gif[/img]. UTG posts a blind of $2. SB posts a blind of $1.
UTG (poster) checks, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises to $10</font>, <font color="#666666">1 fold</font>, BB calls $8, UTG folds.

Flop: ($23) Q[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">BB bets $12</font>, <font color="#CC3333">Hero raises to $47</font>, BB calls $35.

Turn: ($117) 6[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
BB checks, <font color="#CC3333">Hero bets $100</font>, BB calls $174.85 (All-In) Hero...?

Dumle