The subspace elements are not being understood. Sub-space grid is the unlocking key. More of similar objects will be coming this way. Object was a joint project of many groups of beings, greys, humans Andromedans. Greys were instrumental in technology because they possessed it.
Purpose is galactic evolution.
Humans living now have retarded the project, but the fulcrum of space-time is immediate and forthcoming events will be powerful. Object may have function as symbolized by the obelisk in 2001 Space Odyssey. Object could be a transformed planet. The object is a sentient object with no emotion as we understand. The object has multiple parts.