Anti-Gravity Andromeda Device Space Hotel & Research Center

Anti-gravity propelling device for mercury spheres

"The invention can freely go in and out of the earth's atmosphere without depending on the propulsion of the acting force and the counterforce of the air, can also keep static in any space, gets rid of the dependence on conventional fuel and air, and can meet the aim of flying in the space for a long time."
https://patents.google.com/patent/CN110857151A/en

"ANDOMEDA a type of "flying cigar " transporter"
https://www.stevequayle.com/index.php?s=110

"The Raumschiff was to be called the Andromeda-Gerät (Andromeda Device). Work on two of these massive 139 meter long and 30 meter diameter “flying cigars” probably began with great effort in early 1943 in above ground heavily camouflaged shelters similar to that of the old Zeppelin hangars. These craft were designed to hold both a Haunebu II or IV disc in one large bay with two other smaller Vril 1 or 2 discs in a secondary bay - both accessed from the side of each craft. Each craft was to be crewed by 130 and were to be armored with a quadruple layered Victalen hull. The E-V unit nicknamed them as male and female “Freyr” and “Freya” after the old Norse God and Goddess."
http://greyfalcon.us/restored/Secret%20flying%20discs%20of%20the%20Third%20Reich.htm

"space hotels would accommodate more than just intergalactic travelers, but would also be suitable for business, manufacturing, and research."
https://www.architecturaldigest.com/story/worlds-first-space-hotel-open-2027