单词 | right ascension |
释义 | BETA Examples ofright ascensionDictionary> Examples ofright ascension right ascensionisn’t in the Cambridge Dictionary yet. You can help! Add a definition In proposition 7, he examines changes inrightascension. From theCambridge English Corpus Thus analysing the motion of the planets from their apparent motions changes the reference system for the data; we are now dealing withrightascensionand declination. From theCambridge English Corpus However, at triple conjunctions, it is possible that a conjunction only inrightascension(or ecliptical length) occur. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Picard also developed what became the standard method for measuring therightascensionof a celestial object. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The burst was located at arightascensionof and a declination of. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As the equatorial mount became widely adopted for observation, the equatorial coordinate system, which includesrightascension, was adopted at the same time for simplicity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the equatorial coordinate system, therightascensioncoordinates of these borders lie between and, while the declination coordinates are between and. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These stars were chosen in such way that they were approximately 6 hours apart inrightascension. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the equatorial coordinate system, therightascensioncoordinates of these borders lie between and, while the declination coordinates are between 25.60 and 37.35. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The position at other equinoxes can be computed by taking into account precession, nutation and aberration, which directly affect e.g.rightascensionand declination. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the equatorial coordinate system, therightascensioncoordinates of these borders lie between and, while the declination coordinates are between 2.33 and 36.61. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It can be found with arightascensionof 7h 01m 5.95s and a declination of -2512 '56.3. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the equatorial coordinate system, therightascensioncoordinates of these borders lie between and, while the declination coordinates are between 39.31 and 57.84. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They differ by the precession of the vernal equinox inrightascensionrelative to the stars. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the equatorial coordinate system, therightascensioncoordinates of these borders lie between and, while the declination coordinates are between 56.59 and 74.98. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Using an object'srightascensionand the local sidereal time it is possible to determine the time of its culmination (see hour angle). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Similar to the terrestrial longitude and latitude, the equatorial system ofrightascensionand declination specifies positions relative to the celestial equator and celestial poles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Often equipped with a graduated scale, it can be used to measurerightascension. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The closest celestial counterpart to terrestrial latitude is declination, and the closest celestial counterpart to terrestrial longitude isrightascension. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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