Prof Jacobus Cornelius Kapteyn FRS FRSE LLD (19 January 1851 – 18 June 1922) was a Dutch astronomer. He carried out extensive studies of the Milky Way...

The Jacobus Kapteyn Telescope or JKT is a 1-metre optical telescope named for the Dutch astronomer Jacobus Kapteyn (1851–1922) of the Isaac Newton Group...

photographic plates Jacobus Kapteyn Telescope - telescope named after Jacobus Kapteyn Kapteyn's Star - star named after Jacobus Kapteyn Kapteyn (crater) - Lunar...

Attention was first drawn to what is now known as Kapteyn's Star by the Dutch astronomer Jacobus Kapteyn in 1898. Under the name CPD-44 612 it was included...

institute is named after its founder, Jacobus Cornelius Kapteyn, who lived from 1851 to 1922. Jacobus Kapteyn was appointed professor of astronomy and...

instrument of Kapteyn is a measuring instrument created by the Dutch astronomer Jacobus Kapteyn around 1886. Using this instrument, Kapteyn analyzed over...

chemist and Nobel Laureate Jacobus Kaper (born 1931), biochemist and virologist Jacobus Kapteyn (1851–1922), Dutch astronomer Jacobus de Kerle (1531–1591),...

the William Herschel Telescope, the Isaac Newton Telescope, and the Jacobus Kapteyn Telescope, operated by a collaboration between the UK Science and Technology...

earlier conjecture. In 1904, studying the proper motions of stars, Jacobus Kapteyn reported that these were not random, as it was believed in that time;...

Gravitational-wave Optical Transient Observer (GOTO-N) HEGRA Isaac Newton Telescope Jacobus Kapteyn Telescope Liverpool Telescope (2003– ) MAGIC MASCARA Mercator Telescope...

social activist, and Albertus Kapteyn (1848–1927), an engineer and inventor and older brother of astronomer Jacobus Kapteyn. Her father had moved to London...

existence of dark matter using stellar velocities was Dutch astronomer Jacobus Kapteyn in 1922. A publication from 1930 points to Swedish Knut Lundmark being...

instead of fixed sizes steps which would 'sum', was constructed by Jacobus Kapteyn while studying and popularizing the statistics of the log-normal in...

JKT may refer to: Jacobus Kapteyn Telescope Jakarta, Indonesia Kemayoran Airport, a former airport serving Jakarta Jakarta Time; see Time in Indonesia...

the 2.5 m (8 ft 2 in) Isaac Newton Telescope and the 1 m (3 ft 3 in) Jacobus Kapteyn Telescope. The 2.5 m (8 ft 2 in) Nordic Optical Telescope (NOT). The...

Department of Aerospace, Physics and Space Sciences, and Director of the Jacobus Kapteyn Telescope. In 2000, Batcheldor served as a student support astronomer...

his work on opalescence in gases. In 1913, he became assistant to Jacobus Kapteyn at the astronomical laboratory of Groningen University. In 1914, Zernike...

polarization techniques.” Superluminal motion was first observed in 1902 by Jacobus Kapteyn in the ejecta of the nova GK Persei, which had exploded in 1901. His...

relatively unchallenged for the next hundred years, with minor refinements. Jacobus Kapteyn introduced motion, density, and luminosity to Herschel's star counts...

Copernicus Galileo Galilei George Ellery Hale William Herschel Edwin Hubble Jacobus Kapteyn Johannes Kepler Gerard Kuiper Joseph-Louis Lagrange Pierre-Simon Laplace...

(born 1946), physicist Heike Kamerlingh Onnes (1853–1926), physicist Jacobus Kapteyn (1851–1922), astronomer Willem Hendrik Keesom (1878–1956), physicist...

Lint, mathematician J. G. ten Houten, phytopathologist and botanist Jacobus Kapteyn, astronomer Izaak Maurits Kolthoff, chemist Jacoba Hol, physical geographer...

the galaxy. In this research, he adapted the statistical methods of Jacobus Kapteyn to investigate individual clusters in the galaxy. His most important...

a flat landing surface. The ship was carrying a base plate for the Jacobus Kapteyn Telescope, which was being constructed in the Canary Islands. He decided...

it turned out to be 41 light-years away. Kapteyn's Star, a subdwarf, was discovered in 1897 by Jacobus Kapteyn, the star with the highest known proper...

ING). The telescopes were to be a 1.0 m (39 in) (which became the Jacobus Kapteyn Telescope), the 2.5 m (98 in) Isaac Newton Telescope which was to be...

Hiroshi Kaneda (Japan, 1953–) Henry Kandrup (United States, 1955–2003) Jacobus Kapteyn (Netherlands, 1851–1922) Lyudmila Karachkina (Ukraine, 1948–) Ghiyath...

mathematician – Kaprekar constant, Kaprekar number Jacobus Kapteyn, Dutch astronomer – Kapteyn's Star Anna Karenina, Russian literary character – Anna...

Sitter Universe Scientific career Fields Physics Doctoral advisor Jacobus Kapteyn Doctoral students Dirk Brouwer Willem Hendrik van den Bos Signature...

Aleksandrovich Bredikhin) 806 Gyldenia (Hugo Gyldén) 818 Kapteynia (Jacobus Kapteyn) 819 Barnardiana (Edward Emerson Barnard) 827 Wolfiana (Max Wolf) 834...