| 41. | However, at triple conjunctions, it is possible that a conjunction only in right ascension ( or ecliptic length ) occurs.
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| 42. | The numbers are assigned following 18 ten-degree bands in the sky, with stars sorted by right ascension within each band.
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| 43. | Astronomers use 24 hours of " right ascension " to make east-west positions but degrees of " inclination " for north-south.
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| 44. | The multiple star is located at right ascension and declination . The star system is estimated to be from the Sun.
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| 45. | Equatorial mounts could then be accurately pointed at objects with known right ascension and declination by the use of setting circles.
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| 46. | For double or triple star systems where right ascension and declination measurements are available for all components, and may be used.
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| 47. | Stars numbered 1 225300 are from the original catalogue and are numbered in order of right ascension for the 1900.0 epoch.
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| 48. | The First Point of Aries is considered to be the celestial " prime meridian " from which right ascensions are calculated.
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| 49. | In the catalog as originally published the clusters were listed in increasing order of right ascension . galactic coordinates for 1900.
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| 50. | Sometimes the right ascension setting circle has two scales on it : one for the Northern and one for the Southern hemisphere.
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