best orbit for a future space station called gateway, that will orbit the moon. this is capstone, the actual size, it is around 50 pounds or, so it has these deployable solar panels that -- the key to this is the antenna on top, which transmits and connects directly with an orbiting nasa satellite. >> what we are creating is a gps of the moon that is expandable to effectively become the foundation for what the internet of the moon of the future might look like. >> and captain is also helping the u.s. gain the high ground with eyes on that cysts lunar space. >> you are not running a spy satellite, necessarily. but can you see what some chinese satellite activity already? >> the underlying capabilities we have, to fly a satellite at the moon, allows us to also take other data and track other satellites at the moon, whether it be nasa or other countries. >> in one of you already seen? >> we detected an oddly tracked satellite from china that was returning to the moon late last year. >> how do you determine what is