The Sun Party was a Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

ese political party

Political party

A political party is a political organization that typically seeks to influence government policy, usually by nominating their own candidates and trying to seat them in political office. Parties participate in electoral campaigns, educational outreach or protest actions...

 which existed from 1996 to 1998. It was a liberal

Liberalism

Liberalism is the belief in the importance of liberty and equal rights. Liberals espouse a wide array of views depending on their understanding of these principles, but generally, liberals support ideas such as constitutionalism, liberal democracy, free and fair elections, human rights,...

 reformist party that was opposed to the ruling coalition led by the Liberal Democratic Party (Japan)

Liberal Democratic Party (Japan)

The , frequently abbreviated to LDP or , is a centre-right political party in Japan. It is one of the most consistently successful political parties in the democratic world. The LDP ruled almost continuously for nearly 54 years from its founding in 1955 until its defeat in the 2009 election...

.

The party was composed of thirteen Diet

Diet of Japan

The is Japan's bicameral legislature. It is composed of a lower house, called the House of Representatives, and an upper house, called the House of Councillors. Both houses of the Diet are directly elected under a parallel voting system. In addition to passing laws, the Diet is formally...

 members who left the New Frontier Party

New Frontier Party

The was a Japanese political party that existed during the mid-1990s. As a merger of several small parties, the party was ideologically diverse, with its membership ranging from moderate socialists to neoliberals and conservatives...

 in 1996. It was led by Tsutomu Hata

Tsutomu Hata

is a Japanese politician and was the 80th Prime Minister of Japan for 9 weeks in 1994.He was born in Tokyo, a son of the Liberal Democratic Party Member of Parliament Bushiro Hata. Hata graduated from Seijo University and was employed by the Odakyu bus company from 1958 to 1969...

, a former Prime Minister of Japan

Prime Minister of Japan

The is the head of government of Japan. He is appointed by the Emperor of Japan after being designated by the Diet from among its members, and must enjoy the confidence of the House of Representatives to remain in office...

. Other notable members included Katsuya Okada

Katsuya Okada

is a Japanese politician. A member of the House of Representatives of Japan, he is Secretary-General of the Democratic Party of Japan and was previously its President. From September 2009 to September 2010, he was Foreign Minister of Japan....

, the future head of the Democratic Party of Japan

Democratic Party of Japan

The is a political party in Japan founded in 1998 by the merger of several opposition parties. Its socially liberal platform is generally considered center-left in the Japanese political spectrum...

. In January 1998 the Sun Party merged with other small parties to form the Good Governance Party

Good Governance Party

The was a Japanese political party which was in existence for a short period in early 1998. It was a centrist, reformist party that merged with other parties in April 1998 to form the Democratic Party of Japan....

.