royal astronomical society of canada
21Royal Irish Academy — Not to be confused with Royal Hibernian Academy. The Royal Irish Academy (RIA) (Irish: Acadamh Ríoga na hÉireann), based in Dublin, is an all Ireland, independent, academic body that promotes study and excellence in the sciences, humanities and… …
22Royal Danish Academy of Sciences and Letters — Logo of the Royal Danish Academy of Sciences and Letters Royal Danish Academy of Sciences and Letters (Danish: Kongelige Danske Videnskabernes Selskab) is a Danish non governmental science Academy, founded 13 November 1742 by permission of the… …
23List of National Historic Sites of Canada — This is a complete list of the National Historic Sites of Canada. All such designations are made by the federal Minister of the Environment on the advice of the Historic Sites and Monuments Board of Canada . As of March 2008, there are 935 sites …
24Meteorological Service of Canada — MSC Agency overview Formed 1871 Preceding agencies Dominion Meteorological Service (of Canada) Meteorological Branch, Transport Canada Jurisdiction Federal government of Canada Headquarters …
25David Dunlap Observatory — The 74 inch (1.9 m) telescope at the David Dunlap Observatory Organizati …
26McLaughlin Planetarium — Coordinates: 43°40′01″N 79°23′39″E / 43.666964°N 79.394181°E / 43.666964; 79.394181 …
27List of astronomy acronyms — This is a compilation of acronyms commonly used in astronomy. Most of the acronyms are drawn from professional astronomy and are used quite frequently in scientific publications. However, a few of these acronyms are frequently used by the general …
28Toronto Magnetic and Meteorological Observatory — The Toronto Magnetic and Meteorological Observatory, also known as the Stewart Observatory (a name adopted in the 1980s), is a small observatory located on the grounds of the University of Toronto, in Toronto, Ontario, Canada. The original… …
29List of learned societies — This is a partial list of learned societies, grouped by country.International*Association of Ancient Historians, 1969 *Australasian Experimental Psychology Society *Australasian Law Teachers Association *Australian and New Zealand Law and History …
30Комета Галлея — 1P/Галлея Комета Галлея 8 марта 1986 года Открытие Первооткрыватель: Наблюдалась в глубо …
