Leiden Observatory — (Sterrewacht Leiden in Dutch) is an astronomical observatory in the city of Leiden in the Netherlands. It was established by Leiden University in 1633, to house the quadrant of Snellius, and is the oldest operating University observatory in the… … Wikipedia
Leiden University — Universiteit Leiden Latin: Academia Lugduno Batava Motto Praesidium Libertatis … Wikipedia
Sternwarte Leiden — Die Oude Sterrewacht ‚Alte Sternwarte‘ in Leiden … Deutsch Wikipedia
Observatorio de Leiden — Observatorio de Leiden, construido en terrenos del Hortus Botanicus. El Observatorio de Leiden (Sterrewacht Leiden en holandés) es un observatorio astronómico localizado en la ciudad de Leiden, Países Bajos. Enlaces externos … Wikipedia Español
Meanings of minor planet names: 1001–1500 — This is a list of the sources of minor planet names. Those meanings marked with an asterisk (*) are guesswork, and should be checked against Lutz D. Schmadel s Dictionary of Minor Planet Names or Paul Herget s The Names of the Minor Planets… … Wikipedia
Meanings of minor planet names: 1501–2000 — This is a list of the sources of minor planet names. Those meanings marked with an asterisk (*) are guesswork, and should be checked against Lutz D. Schmadel s Dictionary of Minor Planet Names or Paul Herget s The Names of the Minor Planets… … Wikipedia
Meanings of minor planet names: 10001–11000 — As minor planet discoveries are confirmed, they are given a permanent number by the IAU s Minor Planet Center, and the discoverers can then submit names for them, following the IAU s naming conventions. The list below concerns those minor planets … Wikipedia
Antonie Pannekoek — Infobox Scientist box width = name = Antonie Pannekoek image size = caption = birth date = birth date|1873|1|2 birth place = Vaassen, Netherlands death date = death date and age|1960|4|28|1873|1|2 death place = Wageningen, Netherlands residence … Wikipedia
Observatoire de Leyde — 52° 09′ 18″ N 4° 29′ 06″ E / 52.15500, 4.48500 … Wikipédia en Français
Observatoire de leyde — Le second bâtiment à abriter l observatoire de Leyde, construit en 1860. Ce bâtiment héberge aujourd hui une partie du département de biologie. On peut voir deux des télescopes optiques sur le toit.. L’observatoire de Leyde (en néerlandais … Wikipédia en Français
Die "Alte Sternwarte" in Leiden
Jan-Hendrik-Oort-Gebäude
