In the fictional universe of Star Trek, the United Federation of Planets (UFP) is the interstellar government with which, as part of its space force Starfleet, most of the characters and starships of the franchise are affiliated. Commonly referred to as " the Federation ", it was introduced in the original Star Trek television series.

The first official symbol of the United Federation of Planets is visible during the organization's founding ceremony in 2161 in ENT: "Zero Hour" and "These Are The Voyages". The inside of the emblem is what it will still (or again) look like in the 24th century: three big stars and several small dots (amassed to form a galactic plane) on blue ...

星际联邦（United Federation of Planets）简称星联（UFP）或联邦（The Federation），又译行星同盟，是《星际迷航》科幻系列中虚构的一个星际间联邦制共和国，于公元2161年10月11日在地球的圣弗朗西斯科市（旧金山市）成立，最初由地球、瓦肯、安多利亚、泰拉组建的 ...

The United Federation of Planets (UFP) was purportedly founded in 2161 by four planetary civilizations: Earth, Vulcan , Andor(ia) and Tellar. In the TNG era, we customarily see the symbols of the UFP or of Starfleet. The individual emblems of the founding members or of other member planets (150 according to Picard in "Star Trek: First Contact ...

The Great Seal of the United Federation of Planets is the official emblem of the Federation, serving as a visual symbol of the UFP and the principles for which it stands. The Great Seal is incorporated into the Federation Flag and is often displayed on government documents, at official events, and on Federation Starfleet computer screens and ...

The United Federation of Planets was established in 2161, and the Academy in the same year. Fleet officers seem to have trained at other locales (much like the US' ROTC) in the meantime, and the Fleet was an Earth organization, only later folding into the UFP.

The Federation is founded under a document known as the Charter of the United Federation of Planets October 9, 2161, which is occasionally referred to informally as the "Constitution". It draws...

The United Federation of Planets was established in 2161, and the Academy in the same year. Fleet officers seem to have trained at other locales (much like the US' ROTC) in the meantime, and the Fleet was an Earth organization, only later folding into the UFP.

The United Federation of Planets is an Interstellar Federal Republic founded in 2161. The faction is played by EllRatioBozo. The United Federation of Planets is a Representative Republic.

This is the original flag of the federation, adopted in 2161. This flag was used by the Federation of Planets prior to the Grand Alliance with the Klingon Empire. It was modeled after the flag of the United Nations of Earth. Source: Star Fleet Technical Manual.