Selene-1, the lunar orbiter mission belongs to which one of the following?

SELENE (also called Kaguya) is the Japan Aerospace Exploration Agency’s (JAXA) large lunar orbiter mission. The spacecraft, comprising a main orbiter and two subsatellites, was launched on 14 September 2007 and inserted into lunar orbit on 4 October 2007 as part of Japan’s SELENE program, with objectives to perform global lunar surveys and advance engineering for future lunar exploration [1]. Official mission overviews and technical summaries identify SELENE/Kaguya explicitly as a JAXA (Japan) mission, describe its launch date, spacecraft configuration, and mission lifetime, and note its legacy in high-resolution topography and gravity mapping of the Moon [2]. Hence Selene-1 (SELENE/Kaguya) belongs to Japan.

Sources

1. [1] https://issfd.org/ISSFD_2009/OrbitDeterminationII/Ikeda.pdf
2. [2] https://www.eoportal.org/satellite-missions/selene