No reads on either... less than 20 hands

PokerStars No-Limit Hold'em, $1.00 BB (9 handed) Poker-Stars Converter Tool from FlopTurnRiver.com (Format: FlopTurnRiver)

Hero ($200.05)
MP2 ($131.20)
MP3 ($66.05)
CO ($102)
Button ($38)
SB ($100)
BB ($100)
UTG ($93.65)
UTG+1 ($110)

Preflop: Hero is MP1 with A, A.
2 folds, Hero raises to $4, 1 fold, MP3 calls $4, 2 folds, SB calls $3.50, 1 fold.

Flop: ($13) 9, 5, 3 (3 players)
SB bets $8, Hero raises to $24, MP3 folds, SB calls $16.

Turn: ($61) K (2 players)
SB checks, Hero bets $44, SB calls $44.

River: ($149) 2 (2 players)
SB bets $28 (All-In), Hero calls $28.

Final Pot: $205

Im want to get some value on my aces but is the turn a good place for a check behind??