The concept of heaven varies across different religions and belief systems, so there isn't a definitive answer that applies universally. However, traditionally, heaven is often depicted as a spiritual realm or a transcendent state of existence rather than a physical location within outer space.
In many religious traditions, heaven is considered a realm beyond the physical universe, a place where souls or spirits reside in a state of bliss or union with a higher power. It is often seen as a separate dimension or a realm of existence that transcends our earthly reality.
Outer space, on the other hand, refers to the vast expanse that exists beyond Earth's atmosphere, where celestial bodies such as stars, planets, and galaxies are found. It is primarily a physical and scientific concept rather than a spiritual one.
Therefore, while some people might metaphorically refer to heaven as being "up" in the sky or beyond the Earth, it is not typically understood as a physical place within outer space as understood by scientific exploration. It is more commonly seen as a spiritual realm or a state of being that transcends the physical universe.