The Hongmeng Realm has no satellites, nor could it ever.
Even a Seven-Star or higher Spiritual Treasure of the Reconnaissance Dao—no, a Four-Star or higher Magical Treasure—could completely outclass the Celestial Universe's satellites in every respect, provided it was aimed correctly. To be precise, it would outclass their quantum satellites.
Despite this, satellites could never emerge. For Artifact Cultivators, especially those who specialized in Reconnaissance and calculation, it wouldn't actually be that difficult to create such a thing with a bit of effort.
One could even say it would be a simple task. But with the Holy Lands and Blessed Lands in power, a 'Celestial Eye' satellite like that could simply never come into being.
The Holy Lands would forbid it, the Blessed Lands would not allow it, and the Upper Sects would never agree. Cultivators tend to have many secrets and are extremely protective of their privacy.
