starcentric

Starcentric is an adjective formed from the words star and centric, used to describe something that is centered on stars or stars function as the primary reference objects. The term is informal in many scientific contexts, where more established terms such as heliocentric, geocentric, equatorial, or galactocentric are preferred for specific coordinate systems or reference frames. Starcentric usage often appears in descriptive or metaphorical writing rather than as a formal technical standard.

In astronomy and astrometry, a star-centered approach can refer to reference frames or pointing schemes that anchor measurements or telescope directions to the positions of known stars. Such methods rely on accurate star catalogs and precise astrometric data to align observations, calibrate instruments, or solve for orientation. While this constitutes a practical concept in observational work, it is usually described using established frame names rather than the general label “starcentric.”

Outside technical contexts, starcentric can appear in cultural, artistic, or branding uses. It may describe a worldview that places stars or stellar phenomena at the center of interpretation, or it can be adopted as a proper noun for projects, products, or organizations. Because it is not a standardized term, its meaning is largely determined by context and accompanying explanation.

See also: heliocentric, geocentric, galactocentric, astrometry, star catalog.