I'm not sure on Kilowog's feats, but Adam is nowhere close to Sentry slapping (sentry was very much weakened), moon cracking (his best feat, but a statement) levels, and otherwise his best feat is oneshotting ultimate hulk, who at that time was dragged from the past, before his strongest power levels
@floopay: May I ask why you believe Blue Marvel to be a moon cracker? It was only a statement and whilst I expect you'll argue that the Watcher is one of the most knowledgeable beings in the Marvel Universe, Blue Marvel's feats don't match up with Uatu's claim. As for Sentry, the anti matter storms covering the Earth were stated to weaken Sentry by Grievoux on Twitter a few years later and Sentry had BM on the ropes before stopping to ask for his surrender, which allowed BM to sucker punch him. His showings place him far below Sentry, let alone Hulk & Thor's tier.