Movie

Tenchi: The Samurai Astronomer

★ 7.4(8)20122h 21m

Tenchi: The Samurai Astronomer isn't available to stream, rent or buy in Portugal right now. Availability changes often, so check back soon. Availability checked 21 July 2026.

Where to watch Tenchi: The Samurai Astronomer

🇵🇹 Portugal

No streaming, rental or purchase options are listed in Portugal right now. Availability changes often — try switching your region in the header.

Streaming in other regions

🇯🇵 JP

Good to know

Director: Yojiro Takita
Release date: 2012-09-15
Runtime: 2h 21m
Language: Japanese
Status: Released
Country: Japan
Studio: KADOKAWA

About Tenchi: The Samurai Astronomer

Tenchi: The Samurai Astronomer is a 2012 movie in the Drama and History genres, directed by Yojiro Takita, starring Aoi Miyazaki, Junichi Okada and Kiichi Nakai. It has a runtime of 2 hours 21 minutes. It holds an average rating of 7.4/10 from 8 viewers. Below you can see where to watch Tenchi: The Samurai Astronomer in Portugal — across streaming, rental and purchase options — along with the full cast, trailer and viewer reviews.

Synopsis

A chronicle of the life of Yasui Santetsu, a 17th century master of go who turned his attention to astronomy and created a new calendar for Japan. Based on the life of Santetsu Yasui (December 27, 1639-November 1, 1715), appointed as the first official astronomer in the Edo Period and would go on to create the Jokyo calendar at the imperial request.

Cast

Aoi Miyazaki

En Murase

Junichi Okada

Santetsu Yasui

Kiichi Nakai

Mitsukuni Mito

Ryuta Sato

Gieki Murase

Takashi Sasano

Dennai Tatsube

Shota Sometani

Tenchi Meisatsu

Themes & keywords

historical figureastronomerjidaigekiedo period

Frequently asked questions

Where can I watch Tenchi: The Samurai Astronomer in Portugal?+

Tenchi: The Samurai Astronomer is not currently listed on any streaming, rental or purchase service in Portugal. Availability changes often, so check back or switch your region.

Is Tenchi: The Samurai Astronomer on Netflix?+

Tenchi: The Samurai Astronomer is not on Netflix in Portugal right now.

How long is Tenchi: The Samurai Astronomer?+

Tenchi: The Samurai Astronomer has a runtime of 2 hours 21 minutes (141 minutes).

Who stars in Tenchi: The Samurai Astronomer?+

Tenchi: The Samurai Astronomer stars Aoi Miyazaki, Junichi Okada, Kiichi Nakai, Ryuta Sato and Takashi Sasano.

When did Tenchi: The Samurai Astronomer come out?+

Tenchi: The Samurai Astronomer is a 2012 movie directed by Yojiro Takita.

What genre is Tenchi: The Samurai Astronomer?+

Tenchi: The Samurai Astronomer is Drama and History film.

Who directed Tenchi: The Samurai Astronomer?+

Tenchi: The Samurai Astronomer was directed by Yojiro Takita.