Not exactly sure what a rutabaga is but you boys weigh about the size of one, about 1.5 lbs. Your length is 13.5 inches, head to heel.
I found these interesting stats:
Odds of a Premature Baby’s Survival by Length of Pregnancy
|Length of Pregnancy||Likelihood of Survival|
|34+ weeks||Almost as likely as a full-term baby|
|Sources: March of Dimes, Quint Boenker Preemie Survival Foundation|
Each week that passes allows me to breath a little more…