영어에서 CELESTIAL EQUATOR 의 뜻은 무엇인가요?
천체 적도
하늘의 적도는 지구의 적도와 같은 평면에서 상상의 천구상의 큰 원입니다. 다시 말하면, 그것은 지구 적도의 우주로의 투사입니다. 지구의 축 경사의 결과로, 천체의 적도는 황도면에 대해 23.4 ° 기울어 져있다. 지구의 적도에 서있는 관찰자는 천구 적도를 천장을 통해 직접적으로 지나가는 반원으로 시각화합니다. 관측자가 북쪽으로 움직이면 천구 적도는 반대 지평선쪽으로 기울어집니다. 천구의 적도는 무한히 먼 거리로 정의됩니다. 따라서 관찰자는 항상 반원의 끝이 지구상의 관측자의 위치에 관계없이 동쪽과 서쪽의 정확한 지평선 위로 사라지는 것을 본다. 모든 위도에서 천문의 적도는 완벽하게 직선으로 보입니다. 왜냐하면 관찰자는 천구 적도의 평면으로부터 단지 유한하지만 천구의 적도로부터 멀리 떨어져 있기 때문입니다. 천구의 적도 부근의 천체는 전 세계적으로 볼 수 있지만 열대 지방의 하늘에서 가장 높은 곳은 최고점에 달합니다.
영어 사전에서 celestial equator 의 정의
사전에있는 하늘 적도의 정의는 북쪽과 남쪽의 천체 극을 연결하는 선에 수직 인 평면 인 천구에있는 큰 원이라고도합니다. 평형, 평형 원.
«CELESTIAL EQUATOR» 관련 영어 책
다음 도서 목록 항목에서
celestial equator 의 용법을 확인하세요.
celestial equator 에 관련된 책과 해당 책의 짧은 발췌문을 통해 영어 서적에서 단어가 사용되는 맥락을 제공합니다.
1
The Origins of the Mithraic Mysteries: Cosmology and ...
celestial equator. The celestial equator consists of the projection of the earth's
equator onto the celestial sphere (see Figure 2.4.). This produces an imaginary
circle in the sky which is inclined at an angle of twenty- three degrees to the other
...
The Altitude of a Star at Culmination zenith P1 celestial equator The altitude of a
star at upper transit (hu) is equal to 90 degrees minus the observer's latitude (<|>)
plus the star's declination (5). The celestial equator crosses the horizon at the ...
Another helpful line of reference on the celestial sphere is the celestial equator,
which is a projection of the earth's equator. It divides the north celestial
hemisphere of stars from the south celestial hemisphere. Around here, we can
see all the ...
4
The Amateur Astronomer's Introduction to the
Celestial Sphere
Note that the angles shown between the celestial equator and the eastern and
western horizons are true only for locations at 26◦ N, such as Miami, Florida. (a)
In the northern sky, stars in the Big Dipper are no longer circumpolar, as they are
at ...
5
Encyclopedia of Space and Astronomy
120120 celestial equator the two types of geocentric coordinate systems are no
longer significant. In a heliocentric coordinate system the center of the Sun
serves as the origin, and the ecliptic generally serves as the reference plane.
Another helpful line of reference on the celestial sphere is the celestial equator,
which is a projection of the earth's equator. It divides the north celestial
hemisphere of stars from the south celestial hemisphere. Around here, we can
see all the ...
7
Introduction to Physical Science, Revised Edition
South pole/: Celestial equator South celestial pole FIGURE 18.2 The Celestial
Sphere Key locations on the celestial sphere are the North and South celestial
poles,the celestial equator,and the ecliptic (the apparent annual path ofthe Sun
on ...
James Shipman, Jerry Wilson, Aaron Todd,
2009
8
In Quest of the Solar System
North celestial pole +90° Celestial equator Lines of declination 20° 10° 0° 10° 20
° –90° South celestial pole (a) North celestial pole Celestial equator Vernal
equinox Autumnal equinox 23.5° Ecliptic 0 h 1 h 2 h3 h South celestial pole (b) ...
9
In Quest of the Universe
The other line on the map corresponds to the Sun's apparent path among the
stars and shows that it is sometimes north of the celestial equator and sometimes
south. The apparent path that the Sun takes among the stars is called the ecliptic,
...
10
The American Practical Navigator - Bowditch
Diagram on the Plane of the Celestial Meridian From an imaginary point outside
the celestial sphere and over the celestial equator, at such a distance that the
view would be orthographic, the great circle appearing as the outer limit would be
a ...
Nathaniel Bowditch, National Imagery and Mapping Agency,
2002
«CELESTIAL EQUATOR» 단어를 포함하는 뉴스 기사
다음 뉴스 기사의 맥락에서 국내 및 국제 언론이 말하는 내용 및
celestial equator 단어를 사용하는 방법을 알아보세요.
Guscio: Country Music Awards had a Blufffton twist
It was used to show the relative positions of the celestial equator, ecliptic, and other circles on the celestial sphere and to demonstrate the ... «Hilton Head Island Packet, 6월 15»
'Round the Square for Saturday
SUMMER: In Bradford, the solstice — the moment the sun is farthest from the celestial equator — hits at 12:39 p.m. Sunday. The day also marks ... «Bradford Era, 6월 15»
Brightest days: Summer solstice weekend ahead
... during the year will see it rise and fall with respect to the celestial equator (that is, its declination will increase and decrease during the year). «Minnesota Public Radio News, 6월 15»
Astronomers spot brightest galaxy in early universe
This long exposure shows the stars rotating around the southern (left) and northern (right) celestial poles, the celestial equator being in the ... «CBS News, 6월 15»
Starwatch: The solar system in action
... with respect to the celestial equator (that is, its declination will increase ... two equinoxes, when the ecliptic and the celestial equator intersect. «The Guardian, 6월 15»
In Our View: Gaze into the night sky
The summer solstice will occur on June 21. This is the time when the sun reaches its northernmost declination on the celestial equator. This is ... «St. George Daily Spectrum, 6월 15»
Uranus and Neptune in 2015
Uranus is fewer than 10° north of the celestial equator, and Neptune will be 10° to the south of the center line at the end of 2015 — so neither ... «Sky & Telescope, 6월 15»
The Starry Dome
Alpha Sextantis is currently 0.45 degrees south of the celestial equator. In 1900, it was 0.11 degrees north of the celestial equator. While there are a few stars ... «Desertexposure, 5월 15»
Peak of Eta Aquarid meteor shower to illuminate clear southeast …
Due to the fact Aquarius sits south of the celestial equator, those in the southern hemisphere will be able to view as many as 30-60 meteors per ... «AOL News, 5월 15»
Crossing Quarters: Would the Real Astronomical Midway Point …
... the ecliptic and the celestial equator intersect once all the way around the sky as the Earth completes one 'wobble' every 26,000 years… live ... «Universe Today, 4월 15»