Starfleet is a fictional organization in the Star Trek universe, and the exact number of ships it has is not explicitly stated in the series. However, Starfleet is depicted as a vast and powerful fleet with numerous starships at its disposal, ranging from small shuttles to massive starships like the USS Enterprise. The size and scope of Starfleet's fleet is meant to convey the idea of a highly advanced and expansive organization capable of exploring the galaxy and defending the United Federation of Planets. **

The Starfleet from Star Trek is not realistic in the sense that it is a fictional organization set in a futuristic universe with advanced technology and interstellar travel capabilities. However, the values and principles upheld by Starfleet, such as exploration, diplomacy, and cooperation, are grounded in real-world ideals and aspirations. While the specific technologies and capabilities of Starfleet may not be achievable with current scientific understanding, the underlying ethos of the organization reflects humanity's ongoing pursuit of knowledge, peace, and understanding in the universe. **

There has never been a German Starfleet in reality. Starfleet is a fictional organization from the Star Trek franchise. While Germany does have a space agency, the German Aerospace Center (DLR), it does not have a military or civilian space fleet comparable to the fictional Starfleet. Therefore, there is no "German Starfleet" to speak of. **

The largest starships in the Starfleet are the Galaxy-class starships, which include iconic vessels such as the USS Enterprise-D. These starships are designed for long-range exploration and diplomacy, and are equipped with advanced technology and spacious interiors. They are among the most powerful and versatile ships in the Starfleet, capable of handling a wide range of missions and challenges. **

Vintage fashion refers to clothing and accessories that are at least 20 years old and represent the style of a previous era. It often includes items from the 1920s to the 1990s, and can encompass a wide range of styles, from glamorous and elegant to funky and eclectic. Vintage fashion is prized for its unique and timeless appeal, as well as its sustainability and eco-friendly nature. It allows individuals to express their personal style and stand out from the crowd with one-of-a-kind pieces. **

A vintage retro app is a mobile application that is designed to mimic the style and aesthetics of past eras, typically from the 1950s to the 1990s. These apps often feature nostalgic elements such as retro fonts, color schemes, and design elements to evoke a sense of nostalgia for a bygone era. Vintage retro apps are popular among users who appreciate retro aesthetics and want to incorporate them into their digital experiences. **

A good vintage retro shop is one that offers a wide selection of unique and high-quality vintage items from various eras. It should have a curated collection of clothing, accessories, and home decor items that are in good condition and on-trend with current fashion. The shop should also have knowledgeable staff who can help customers find the perfect vintage pieces to suit their style and preferences. Additionally, a good vintage retro shop should have a welcoming and inviting atmosphere that makes customers feel like they are stepping back in time. **

A good vintage retro shop should have a carefully curated selection of unique and high-quality items from past eras. The shop should have a welcoming and nostalgic atmosphere that transports customers back in time. Knowledgeable and friendly staff who are passionate about vintage fashion and decor can enhance the shopping experience. Additionally, fair pricing, a clean and organized store layout, and a variety of sizes and styles available can make a vintage retro shop stand out. **