NL10 - betting with QQ

No reads on UTG.
Bet turn? River? Think i should've bet river, seeing as he should have bet turn if did he an A.

Full Tilt No-Limit Hold'em, $0.10 BB (5 handed) - Full-Tilt Converter Tool from FlopTurnRiver.com

Hero (SB) ($20.54)
BB ($6.60)
UTG ($9.30)
MP ($11.27)
Button ($9.44)

Preflop: Hero is SB with Qhttp://www.flopturnriver.com/phpBB2/...iles/spade.gif, Qhttp://www.flopturnriver.com/phpBB2/...iles/heart.gif
UTG bets $0.40, MP calls $0.40, 1 fold, Hero raises to $1.50, 1 fold, UTG calls $1.10, 1 fold

Flop: ($3.50) Jhttp://www.flopturnriver.com/phpBB2/...es/diamond.gif, 2http://www.flopturnriver.com/phpBB2/...miles/club.gif, 5http://www.flopturnriver.com/phpBB2/...es/diamond.gif (2 players)
Hero bets $1.90, UTG calls $1.90

Turn: ($7.30) Ahttp://www.flopturnriver.com/phpBB2/...iles/heart.gif (2 players)
Hero checks, UTG checks

River: ($7.30) Ahttp://www.flopturnriver.com/phpBB2/...iles/spade.gif (2 players)
Hero checks, UTG checks

Total pot: $7.30 | Rake: $0.48

I fire the turn for a 1/2 psb. Checking just seems weak. If he calls the turn, I c/f river.