Will my Rewards get deducted by keeping a cat

Assalamualaikum , Brothers And Sisters. It is said that keeping a pet dog will keep the Angels away and deduct the rewards from the prayers. But I didn't get exact research about keeping any other animal I am really curious about cats. Surely it's said that cats are admired for it's cleanliness and was loved by Prophet Muhammed. But can I keep it as a pet ? Is it allowed ?..... Or will my rewards get deducted for it too?..