19 relations: Brown dwarf, Economy class, GNoSR Classes X and Y, Model Y, NCC Class Y, NER Class Y, SNCF Class Y 7100, SNCF Class Y 7400, SNCF Class Y 8000, SNCF Class Y 8400, SNCF Class Y 9000, South Australian Railways Y class, Star Trek planet classification, Tasmanian Government Railways Y class, Victorian Railways Y class, Victorian Railways Y class (diesel), WAGR Y class, Y (disambiguation), Y-class lifeboat.
Brown dwarfs are substellar objects that occupy the mass range between the heaviest gas giant planets and the lightest stars, having masses between approximately 13 to 75–80 times that of Jupiter, or approximately to about.
Economy class, also called coach class, steerage, standard class or (slang) cattle class, is the lowest travel class of seating in air travel, rail travel, and sometimes ferry or maritime travel.
The GNoSR Classes X and Y were two similar classes of 0-4-2T steam locomotives built by Manning Wardle for the Great North of Scotland Railway.
Model Y or Y-model or variant may refer to.
The LMS Northern Counties Committee (NCC) Class Y was a class of 0-6-0T steam locomotives formed when two LMS Fowler Class 3F engines (Nos.7456 and 7553) were regauged from to the Irish broad gauge in 1944 becoming NCC Nos.18 and 19.
The North Eastern Railway (NER) Class Y (LNER Class A7) 4-6-2T tank locomotives were designed whilst Wilson Worsdell was Chief Mechanical Engineer, but none were built until 1910 by which time Vincent Raven had taken over.
The Y 7100 class of small shunters originally had 210 members.
The Y 7400 class of small shunters is France's most numerous with 488 locomotives in the production build.
The SNCF Class Y 8000 is a class of diesel shunter built between 1977 and 1990.
This class of small shunters has 150 members.
The SNCF Class Y 9000 is the new designation for modernized and re-engined Y7100 and Y7400 shunters.
The South Australian Railways Y class was a class of 2-6-0 steam locomotives operated by the South Australian Railways.
The planet classification used in the Star Trek science fiction media franchise uses letters to refer to classes of planets and planetoids.
The Y class was a class of diesel locomotives built by the Tasmanian Government Railways between 1961 and 1971.
The Victorian Railways Y class was a class of 0-6-0 steam locomotives.
The Y class are a class of diesel locomotives built by Clyde Engineering, Granville for the Victorian Railways between 1963 and 1968.
The Y class was a class of diesel locomotives built by Clayton Equipment Company, Hatton for the Western Australian Government Railways between 1953 and 1955.
Y is the twenty-fifth letter of the Latin alphabet.
The Y-class lifeboat is a class of small inflatable boat operated by the Royal National Lifeboat Institution of the United Kingdom and Ireland.