Hogstronaut

The Hogstronaut is a pig which appears in Angry Birds: Bubbles in the theme No-Hog's Space. The Hogstronaut wears a strong astronaut suit that protects him from birds for a limited time.

Strategies
If in gravity, then treat him as a stronger helmet pig, unable to pop from stones directly. If directly popping him is a option, try to topple buildings on him.

If in the weightlessness of space, then he is considerably weaker. Use a direct hit, or another pig collides with him.