CELESTIAL MERIDIAN

vertical circle passing through the north celestial pole and an observer's zenith. It is an axis in the altazimuth coordinate system.

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The Columbia Encyclopedia, Sixth Edition Copyright© 2004, Columbia University Press. Licensed from Lernout & Hauspie Speech Products N.V. All rights reserved.

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Questia Books and Articles on: Celestial Meridian
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books on: Celestial Meridian  - 206 results

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...House) with a strong brick meridian wall upon which he mounted...measuring the altitude of a celestial body when on the meridian. It is mounted on a pivot...When a star passes over the meridian, the transit instrument measures...
...earths spin axis is called the local meridian , the plane through the earths spin axis and a celestial object or position is called the hour...The angle measured westward from the meridian to the hour-circle of a celestial object is
...degree, and in 1669, by measuring the celestial and terrestial arcs between Paris and...his operation the measurement of the meridian in France was interrupted until it was...find the value of the quadrant of the meridian. This measurement gave 57,025 toises...
...worlds torches and flambeaux shut out from the minds sanctuary? Hear the brave, blind old poet, "So much the rather, thou Celestial Light, Shine inward, and the soul thro all her powers Irradiate." Good and faithful servants have the reporting senses...
...It is clear that if a second point on the earth, as D, can be found where the moon is at the same moment directly on the meridian, then a line from the moon through this point will equally pass through the earths centre. As a matter of fact, it would...
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journal articles on: Celestial Meridian  - 42 results

       More journal Results: 1-10 11-20 21-30 31-40 41-42 >>  
 
...connection is made when Meridian meets Walter Longknife...whose ancestors once owned Meridians fathers land. She sees...suffering and contribute to Meridians most important decision...Southern black womens college, Meridian goes north to New York to...bowl" (58). The term "meridian" itself, as Walker shows...imaginary great circle of the celestial sphere" and "in geography...
...location with respect to the horizon affect the apparent size of celestial bodies. 7.47-51 PROPOSITION 19: When viewed at zenith, a celestial body or an interval between celestial bodies appears diminished because of atmospheric refraction...
...but not to the celestial pole. Instead they...crossed the observers meridian. At this point...1 |degree~ of Meridian Angle. These tables...data on specific celestial bodies were used...about the observers meridian. The term declination...of a star on the celestial sphere and is equal...
...astrology, all events transpire under a celestial grid and, as geographical position changes...urged him "to consider the difference of Meridians, and the Relations also, that was between...countries, it is the "difference of Meridians" which is first on Gadburys mind. In...
...which it will pass through our meridian. Placing the armillary sphere...determined that the light from celestial bodies is refracted at the...23 The same holds for the celestial vault. It lies so far away...like a ceiling. Hence, as celestial bodies, such as the sun...
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magazine articles on: Celestial Meridian  - 21 results

       More magazine Results: 1-10 11-20 21-21 >>  
 
Celestial Events by Joe Rao Years ago, while strolling toward a street corner just...and to the right of Mars on the evening of the 3d. Jupiter is near the meridian at dusk and sets after midnight. Its large, cloud-belted disk and four...
...location, on the Greenwich Meridian at 51.5 degrees north...anchor it to its earthly and celestial location. Held between the...of the Park and the N-S meridian line in plan, and clipped...of the North Star and the celestial equator in elevation, the...
...and notes the position of a celestial object, the openings in the...staircase. Each arc lies in the meridian (a vertical plane passing...the angular height above the celestial equator, of the sun for each...coordinates of an object on the celestial sphere directly, without...
...human form straddling the celestial North Pole and orientated...latitudes, the converging meridians on the physical globe conflicted with the parallel meridians shown on the traditional...measuring the altitude of celestial bodies, and by the early...the position of the prime meridian. On the earliest charts...
...Royal Observatory sits atop the prime meridian, also known as zero--not one...the transcripts of the International Meridian Conference of 1884, legally the Universal...able to display a special "Greenwich Meridian 2000" logo. Greenwich 2000? Not 2001...
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newspaper articles on: Celestial Meridian  - 6 results

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...45-tonne, bronze-clad roof that juts into the sky. The structures geometry is based on celestial coordinates: it stands astride the Prime Meridian (zero degrees longitude) and its south side points towards the Pole Star. Astronomers started...
...in the east, crosses the meridian and sets in the west. As...across the sky towards the meridian as Orion sets. Between the...They thought of it as the celestial twin of the Nile, on which...south. There, crossing the meridian, we observe the three stars...
...accommodation in a unique glass-floored over- water bungalow at Le Meridian Bora Bora, one of the most original complexes on the island...India from Delhi to Kolkata from $6337* and the eight-day Celestial India in the reverse direction from $7243*. For bookings...
...in a small, single-engine plane using dead reckoning and celestial navigation only, rather than the array of devices used by...we were a bit to the right of our intended path, the 90th meridian," he said. So when they got to what they thought was the...
...whose six-year-old gelding may have most to fear from Celestial Halo. Punjabis stablemate Zaynar can continue his climb through...Unicoin Homes Relkeel Hurdle later the same day. Tomorrow: Meridian City, Viel Gluck, Final Day (Musselburgh). Tuesday...
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encyclopedia articles on: Celestial Meridian  - 12 results

       More encyclopedia Results: 1-10 11-12 >>  
 
CELESTIAL MERIDIAN vertical circle passing through the north celestial pole and an observers zenith . It is an axis in the altazimuth coordinate system . ____________________ Copyright 2009 Columbia University Press. Used with...
...which the earths axis of rotation intersects the celestial sphere . The celestial pole is important as a reference point in the equatorial coordinate system ; the celestial meridian passes through it, as do the hour circles of...
...circle passing through the celestial poles and through the star...hour circle , analogous to a meridian of longitude on earth. The...point where the observers celestial meridian intersects the celestial equator. The right ascension...
...astronomy, passage of a body across a meridian or passage of a small body across...of the fixed stars transit the celestial meridian once daily; an observer can determine...which a given star transits his meridian and by referring to tables. Transits...
...equatorial coordinate system . The hour angle of a celestial body is the angular distance, expressed...15 degrees), measured westward along the celestial equator from the observers celestial meridian to the hour circle of the object being located...
More encyclopedia Results: 1-10 11-12 >>

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