Astrometri
/id/Source Language: The language or dialect this term originates from (ID).Definition & Context
NounNoun
A word that functions as the name of a specific object or set of objects, such as living creatures, places, actions, qualities, states of existence, or ideas.
The branch of astronomy focusing on the precise measurement of the positions, distances, and motions of celestial objects. It provides the geometric framework for mapping heavenly bodies and determining orbits through rigorous observational data.
Synonyms & Variants
astronomi posisi
Equivalent technical term in scientific literature.
pemetaan astrometrik
Technical variation used in professional literature to refer to the results of astrometric work.
pemetaan langit
General term referring to the process of systematically mapping the positions of celestial objects.
pengukuran posisi bintang
Descriptive term for astrometric activities within the context of observational astronomy.
pengukuran bintang
Descriptive term for a general audience.
astronomi
Astronomy is a broader term that encompasses astrometry.
astrofisika
Often used interchangeably despite having a different focus.
kosmografi
Archaic term that included sky mapping.
Usage Notes or Etymology
The term originates from the Greek roots astron meaning “star” and metron meaning “measurement”. Historically, this discourse evolved from ancient maritime navigation techniques into the mathematical foundation for modern cosmology. Its usage reflects the gold standard of scientific objectivity. In formal contexts, astrometri is employed by academics and researchers to emphasize the geometric aspects of the universe. The word serves as a technical specialization marker that distinguishes it from general terminology like “astronomy” or “astrophysics”, particularly when discussing coordinate references and stellar parallax.
Real-world Usage
Data astrometri presisi dari teleskop tersebut digunakan untuk memetakan orbit bintang di galaksi kita.
English Translation
Representative of real-world usage and contextual accuracy.