Japan Synopsis
彼方のアストラ
In the year 2063, eight high school students and a kid are flown out to Planet Camp, tasked with surviving on their own for a few days. But shortly after arriving, an ominous glowing orb warps them to an unknown quadrant of space, nearly 5,012 light years away. Now, the only way back home is a slow, dangerous trek across the universe—a journey that’ll test them in ways Planet Camp never could.
The 2018–2020 Japan Window
525 Japan seriess released in this three-year window, ranked here by audience rating. Astra Lost in Space sits at position #145.
#1Sonic Mania Adventures
★ 9.0 · 2018
#2Godzilla vs. Evangelion: The Real 4-D
★ 8.9 · 2019
#3Demon Slayer: Kimetsu no Yaiba
★ 8.7 · 2019
#4Jujutsu Kaisen
★ 8.6 · 2020
#5DARLING in the FRANXX
★ 8.6 · 2018
#6Dr. STONE
★ 8.6 · 2019
#7The Rising of the Shield Hero
★ 8.6 · 2019
#8Rascal Does Not Dream of Bunny Girl Senpai
★ 8.6 · 2018
Other Titles From Lerche
Also On AT-X
Other series that aired on AT-X.
The 2010s Japan Landscape
Catalog density by release year in the 2010s. Highlighted year (yellow) is when Astra Lost in Space premiered. 1769 total titles in this decade from Japan.
Broadcast Timeline
Reception Benchmarks
Ranked #803 of 4,579 Japan seriess indexed here (82nd percentile by TMDB audience score).
Rating is +0.9 points above the Japan average of 6.9/10.
Among Japan Animation productions specifically: #665 of 2,532 (top 26%).
Production Details
| Primary Country | Japan |
|---|---|
| Original Language | Japanese |
| Production Companies | Lerche |
| Series Type | Scripted |
| Seasons / Episodes | 1 / 12 |
| Release Date | July 3, 2019 |
| Official Site | astra-anime.com |
External Catalogs
Questions Answered
When did Astra Lost in Space end?
Astra Lost in Space finished its run with its final episode airing on September 18, 2019.
Where did Astra Lost in Space air?
Astra Lost in Space aired on AT-X, which has broadcast 8+ other Asian series indexed in this catalog.