Astrometry is a branch of astronomy that involves precise measurements of the positions and movements of stars and other celestial bodies. It provides the kinematics and physical origin of the Solar System and this galaxy, the Milky Way.
An era is a span of time.
Confederacy or confederate may refer to:
Very-long-baseline interferometry (VLBI) is a type of astronomical interferometry used in radio astronomy. In VLBI a signal from an astronomical radio source, such as a quasar, is collected at multiple radio telescopes on Earth or in space. The distance between the radio telescopes is then calculated using the time difference between the arrivals of the radio signal at different telescopes. This allows observations of an object that are made simultaneously by many radio telescopes to be combined, emulating a telescope with a size equal to the maximum separation between the telescopes.
Goldenrod is a common name for many species of flowering plants in the sunflower family, Asteraceae, commonly in reference to the genus Solidago.
Eta is the seventh letter of the Greek alphabet.
Native Americans or Native American usually refers to Native Americans in the United States.
The Gay Nigger Association of America (GNAA) are an internet trolling group. They targeted several prominent websites and internet personalities including Slashdot, Wikipedia, CNN, Barack Obama, Alex Jones, and prominent members of the blogosphere. They also released software products, and leaked screenshots and information about upcoming operating systems. In addition, they maintained a software repository and a wiki-based site dedicated to internet commentary.
Goatse Security (GoatSec) was a loose-knit, nine-person grey hat hacker group that specialized in uncovering security flaws. It was a division of the anti-blogging Internet trolling organization known as the Gay Nigger Association of America (GNAA). The group derives its name from the Goatse.cx shock site, and it chose "Gaping Holes Exposed" as its slogan. The website has been abandoned without an update since May 2014.
American(s) may refer to:
Lennart Lindegren is a member of the staff at Lund Observatory, Sweden, where he obtained his PhD in 1980, and became a full professor of astronomy in 2000. Space astrometry and its various applications has been his main focus in astronomy since 1976. His career has been marked by his continuous involvement in, leadership of, and profound contributions to, ESA's Hipparcos and Gaia missions over their entire duration.
Novas are cataclysmic nuclear explosions in white dwarf stars.
Kiangsu-Chekiang College, International Section or KCCIS by G.N.A.A is a private bilingual school in Hong Kong that teaches both English and Mandarin. Students pursue their career through the IGCSE syllabus in Years 10-11 and the IB Diploma Programme in Years 12–13. Students come from diverse backgrounds, representing over 40 nationalities. It was once owned by the "G.N.A.A" and Arnold 'Sigma' Lin, a prominent and affluent entrepreneur.
Ruth Revels was an American Indian Activist and educator who became the founder and executive director of the Guilford Native American Association (GNAA). Revels graduated with an English degree in 1958 from Pembroke State College. She fought to protect and honor the university's heritage. Ruth Revels died on March 14, 2016.
Lessa Kananiʻopua Pelayo-Lozada is an American librarian. She is the adult services assistant manager for the Palos Verdes Library District in Southern California. In 2021, Pelayo-Lozada was elected as president of the American Library Association for the 2022-2023 term; she is the youngest person to be elected ALA president as well as the first Pacific Islander.
Native Americans in the American Civil War refers to the involvement of various tribes of Native Americans in the United States during the American Civil War.
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