I think calling is horrible.  This is precisely the kind of hand I don't like completing with bc there's no good flop that you can hit.  Any single pair hand you hit, you have to fear domination, so you are basically calling just to hit the nut straight, which there is not nearly enough odds to do so.  The hand isn't even suited.  I know that only adds a miniscule amount of equity, but since you are in the SB it being suited may inspire me to call and try to hit a monster.  Unsuited-yuck!

However, if your opponent's stats were truly 44/20/23.1 he is basically a call station.  Assuming he is more likely to limp with the lower half of his range and raise with the upper half (which is a reasonable assumption) you may actually be ahead of his range.  Jamming here (assuming all folds) would add 640 to your stack, or basically add 20% to your stack.  You just don't have the stack to wait for better and your opponent is such a loosy-goosy that there is a good chance that he folds bc he was calling with nothing and if he doesn't you might miraculously actually be ahead bc with those stats 10-9s and its ilk are def in his range.  You can't keep folding forever with your stack and calling is bad.  A loose player limping is the perfect spot for you to jam.  You may even get better to fold if your opponent isn't in the calling mood bc remember that if you are new to the table he doesn't know what you're capable of either.  The reason why I jam here and call with a hand like AJ is that there are actually good flops you can hit with AJ but literally no good flop with KT so you're main equity here is fold equity.  Ninja jamming is mandatory here imo.