ecliptic limits
ecliptic limits The greatest angular distance that the Sun can be from the
nodes of the Moon's orbit and still cause an eclipse. The actual value varies with the changing distances, and hence apparent sizes, of the Sun and Moon. Maximum values (the
major ecliptic limits) are attained when the Earth is at perihelion and the Moon is at perigee, while minimum values (the
minor ecliptic limits) occur at aphelion and apogee. For a partial solar eclipse, the
solar ecliptic limit (i.e. the greatest possible distance of the Sun from the node of the Moon's orbit at new Moon) has a maximum value of 18°.4; for a total solar eclipse it is 11°.8. For a partial lunar eclipse, the
lunar ecliptic limit (i.e. greatest possible distance of the Sun from the Moon's node at full Moon) has a maximum value of 12°.2; for a total lunar eclipse, it is 5°.9.
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Rogers Media to Acquire Vancouver's 'Channel M' From Multivan Broadcast Corporation.
PR Newswire; 7/6/2007; 700+ words
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Rogers comes unwound, and Rangers' brass helped.
Newspaper article from: The Dallas Morning News (via Knight-Ridder/Tribune News Service); 6/29/2005; 700+ words
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Rogers Introduces Next Generation of Wireless Technology.
PR Newswire; 4/3/2007; 700+ words
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Rogers rolls out next generation network - Advanced wireless services available in 25 Canadian markets.
PR Newswire; 10/16/2007; 700+ words
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Rogers Wireless Announces Agreement to Purchase Microcell Telecommunications for C$35 Per Share.
PR Newswire; 9/20/2004; 700+ words
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Rogers Cable and Yahoo! Announce Alliance to Deliver Innovative Co-Branded High-Speed Internet Service.
News Wire article from: Canadian Corporate News; 1/20/2004; 700+ words
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Rogers now offers Rogers Yahoo! Hi-Speed Internet outside of cable areas in Ontario and Vancouver.
PR Newswire; 6/20/2006; 700+ words
; ...TORONTO, June 20 /PRNewswire/ -- Rogers Cable Communications Inc. announced today expanded availability of Rogers Yahoo! Hi-Speed Internet to customers...Hamilton, Burlington, and Oakville. Rogers Yahoo! Hi-Speed Internet will help...
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Rogers launches fastest Internet modem speed setting for residential market: 5 megabits per second.
PR Newswire; 5/25/2004; 700+ words
; Rogers Cable today announced the launch of its new Rogers Hi-Speed Internet Extreme service, with a modem setting...fastest residential internet modem setting available in Rogers areas. The service is available to Rogers customers throughout...
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Rogers Wireless Next Generation 21 Mbps HSPA+ Network Goes Live in Canada's Five Largest Cities.
PR Newswire; 9/14/2009; 700+ words
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Rogers' Big Focus on Small Business.
PR Newswire; 10/1/2009; 700+ words
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Rogers Communications Inc.
Book article from: International Directory of Company Histories
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Robert Rogers
Encyclopedia entry from: Encyclopedia of World Biography
Robert Rogers The colonial American Robert Rogers (1731-1795) was a frontiersman and army officer in the...as a ranger, raider, and reconnaissance officer. Robert Rogers was born in Methuen, Mass., on Nov. 18, 1731. He grew...
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Rogers, Garnet
Book article from: Contemporary Musicians
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Rogers, Kenny
Book article from: Contemporary Musicians
Rogers, Kenny Country singer Kenny Rogers has been described in McCall's as "the silver-haired singer with the voice that's turned dozens of songs to gold." Rogers, an astute 50-year veteran of the music business, is a rarity...
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Rogers, Roy
Book article from: Contemporary Musicians
Roy Rogers Singing cowboy For the Record … Roy Rogers, King of the Cowboys, was the stage appellation and...their professional and pr í vateves. The sound of Rogers and Evans crooning their popular theme song, “...
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