If you're looking for anime similar to Uchuusen Sagittarius, you might like these titles.
In search of answers, Yukari Morita travels to the place where her father had abandoned her mother seventeen years ago on their honeymoon night. When she reaches the Solomon Islands, an unlikely sequence of events occurs and her fate becomes intertwined with that of Solomon Space Agency. She meets Isao Nasuda, the director of SSA, who happens who be quite the opportunist. Nasuda is willing to help her find her father, but at a price: doing a simple job, pressing buttons -- something even a monkey could do! Little does she know she'll be piloting Japan's first manned rocket into outer space!
Former mountain climbers Goro Saruwatari and Jack "Lostman" Woodbridge have labored long and hard for their dream of going into space. Now, each through their own means, they've finally achieved that goal. Now they set their sights on the moon.
After discovering an element on the moon that, when used to create a nuclear reaction, would power the Earth for the next 1,000 years, the leaders of sixteen countries declared that their space programs would be combined into the International Space Agency (ISA) – and fifteen nuclear reactors would be built on the moon by the year 2023. Lostman and Goro are two young climbers who have conquered the highest point on Earth – Mt. Everest – and now look to the skies for their next challenge: to become astronauts and explore the stars. While Goro becomes a construction specialist, Lostman joins the air force; both will work their hardest to make their way into space, by whatever means necessary.
After an asteroid destroys Earth, Moon Yoo unintentionally becomes the last person in existence, or so he thinks. Stuck on a research facility on the moon, he struggles with being the last person alive. Little does he know that humankind is watching his every move from Earth.
Mutta Namba’s ambitions are at a disappointing standstill when his brother, Hibito, is selected to train for a coveted NASA space mission — an appointment that sets in motion events that take the brothers to the crossroads of destiny and dreams.
When Mutta and Hibito were children, they made a promise to become astronauts together after spotting a UFO one night. Now adults, the duo's path couldn't have diverged more – Hibito is about to travel to the moon with NASA to help simulate the future exploration of Mars, and Mutta is unemployed, having recently headbutted his boss at an auto company. Still, the man can't shake his desire to surpass his younger brother, and soon, he becomes an applicant for Japan's JAXA space program. His ultimate goal, to get one step ahead of Hibito and go to Mars. But the path to becoming an astronaut is long and fraught with tests and challenges. Will Mutta and newfound friends Kenji and Serika manage to persevere and achieve their dream?
It’s twenty days until the first episode of the series is due to air, and aboard a space shuttle on their voyage back to Earth the girls are relaxing. Unfortunately their peace is soon shattered as Miu bursts through the window and the ship’s oxygen levels rapidly drop. With time running out the girls have to rely upon their last resort if they want any hope of getting back home in one piece…
In the year 2075, humanity has spread to the stars, along with their technology, colonies, and... waste? At such great speeds in orbit, even a tiny bolt can cause a tragic disaster. Enter the team of the half division. Their job? To gather the garbage and debris that circles the Earth, in order to keep space safe. From broken-down satellites to bolts and nails, there's nothing that the underpaid and underappreciated staff can't salvage. Join Hachimaki, Tanabe, Fee, and the rest of the gang as they risk their lives to keep space clean, and keep their wallets... empty.