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Meaning of "solar apex" in the English dictionary

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PRONUNCIATION OF SOLAR APEX

solar apex play
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GRAMMATICAL CATEGORY OF SOLAR APEX

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Solar apex is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES SOLAR APEX MEAN IN ENGLISH?

Solar apex

The solar apex is the direction that the Sun travels with respect to the Local Standard of Rest. In lay terms, it's the "target" within the Milky Way that the Sun appears to be "chasing" as it orbits the galaxy. It should not be confused with the Sun's "motion" through the Zodiac, which is not a real 3D motion, but a 2D parallax effect due to change in our vantage point. The general direction of the solar apex is southwest of the star Vega near the constellation of Hercules. There are several coordinates for the solar apex. The visual coordinates is right ascension 18h 28m 0s and declination of 30° North. The radioastronomical position is RA 18h 03m 50.2s and dec 30° 00′ 16.8″. The Sun moves towards the apex at about 16.5 km/s. This is relative to the Sun's general orbital speed around the Galactic center, about 220 km/s, already included in the Local Standard of Rest. Thus the Sun gains distance towards the apex at about 1/13 its orbital speed. The sun's motion in the Milky Way is more complex than a simple orbit, it also shifts up and down with respect to the galactic plane.

WORDS THAT BEGIN LIKE SOLAR APEX

solar
solar battery
solar calendar
solar cell
solar collector
solar conjunction
solar constant
solar day
solar eclipse
solar energy
solar flare
solar furnace
solar heating
solar mass
solar month
solar myth
solar panel
solar plexus
solar power
solar sail

WORDS THAT END LIKE SOLAR APEX

Amex
apex
Artex
aruspex
auspex
capex
complex
ex
flex
forex
haruspex
index
latex
lex
Perspex
Rex
sex
tex
tippex
unisex

Synonyms and antonyms of solar apex in the English dictionary of synonyms

SYNONYMS

Translation of «solar apex» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF SOLAR APEX

Find out the translation of solar apex to 25 languages with our English multilingual translator.
The translations of solar apex from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «solar apex» in English.

Translator English - Chinese

太阳能顶点
1,325 millions of speakers

Translator English - Spanish

ápice solar
570 millions of speakers

English

solar apex
510 millions of speakers

Translator English - Hindi

सौर एपेक्स
380 millions of speakers
ar

Translator English - Arabic

قمة الشمسية
280 millions of speakers

Translator English - Russian

солнечная вершина
278 millions of speakers

Translator English - Portuguese

ápice solar,
270 millions of speakers

Translator English - Bengali

সৌর মহাদেশ
260 millions of speakers

Translator English - French

apex solaire
220 millions of speakers

Translator English - Malay

Apex solar
190 millions of speakers

Translator English - German

Solar Spitze
180 millions of speakers

Translator English - Japanese

太陽向点
130 millions of speakers

Translator English - Korean

태양 정점
85 millions of speakers

Translator English - Javanese

Puncak apel
85 millions of speakers
vi

Translator English - Vietnamese

năng lượng mặt trời đỉnh
80 millions of speakers

Translator English - Tamil

சூரிய அடுக்ககம்
75 millions of speakers

Translator English - Marathi

सौर शिखर
75 millions of speakers

Translator English - Turkish

Güneş appe
70 millions of speakers

Translator English - Italian

apice solare
65 millions of speakers

Translator English - Polish

wierzchołek słoneczna
50 millions of speakers

Translator English - Ukrainian

сонячна вершина
40 millions of speakers

Translator English - Romanian

apex solar
30 millions of speakers
el

Translator English - Greek

ηλιακή κορυφή
15 millions of speakers
af

Translator English - Afrikaans

sonkrag toppunt
14 millions of speakers
sv

Translator English - Swedish

solar apex
10 millions of speakers
no

Translator English - Norwegian

solar apex
5 millions of speakers

Trends of use of solar apex

TRENDS

TENDENCIES OF USE OF THE TERM «SOLAR APEX»

The term «solar apex» is used very little and occupies the 178.300 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Rarely used
17
/100
The map shown above gives the frequency of use of the term «solar apex» in the different countries.
Principal search tendencies and common uses of solar apex
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «solar apex».

FREQUENCY OF USE OF THE TERM «SOLAR APEX» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «solar apex» during the past 500 years. Its implementation is based on analysing how often the term «solar apex» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about solar apex

EXAMPLES

10 ENGLISH BOOKS RELATING TO «SOLAR APEX»

Discover the use of solar apex in the following bibliographical selection. Books relating to solar apex and brief extracts from same to provide context of its use in English literature.
1
Solar Journey: The Significance of Our Galactic Environment ...
Notes: The LSR velocities are based on the Standard solar apex motion. The cloud distances are upper limits. The Apex cloud is also known as “Panoramix” or the “Aql-Oph cloud”. References: Table 6.1, Witte (2004), FGW, Frisch (2003), ...
Priscilla C. Frisch, 2006
2
Measuring the Universe: The Cosmological Distance Ladder
The point towards which it moves is called the solar apex. (Note that Herschel made a good estimate of the position of the solar apex before our modern understanding of the Galaxy came about.) The point of all this is that the Sun moves rather ...
Stephen Webb, 1999
3
Astrophysics of Life: Proceedings of the Space Telescope ...
The LIC upstream direction in the local standard of rest (LSR, after removing the solar apex motion) is / = 346°, b = -1° with a LIC velocity through the LSR of -15 km s-1. The LIC is a member of a cluster of cloudlets flowing at —17 ± 5 km s_1 ...
Mario Livio, I. Neill Reid, William B. Sparks, 2005
4
Mapping the Sky: Past Heritage and Future Directions : ...
Cl. •d O O GALACTIC ROTATION 90 B6 80 75 70 65 GALACTIC LONGITUDE ( DEGREES) 60 55 FIGURE. 1. Solar apex (in galactic coordinates) for the 16th- magnitude NPM stars, for the six galactic latitude zones adopted in the NPM study.
International Astronomical Union. Symposium, S. Débarbat, 1988
5
The Critical Review, Or, Annals of Literature
VVrere this the case, then,, takipg a ^third star, finding the arch in which it moves, and: its intersection with the curve of the proper motion of one qf tlje preceding stars, such intersection ought to give the tame solar apex as has been already ...
Tobias George Smollett, 1806
6
The Critical Review, Or, Annals of Literature
... and its intersection with the curve of the proper motion of one of the preceding stars, such intersection ought to give the same solar apex as has been already determined. But if a third star be taken, and the intersection determined, the apex  ...
‎1806
7
An Introduction to Astrophysics
If we analyze the observed radial velocities of stars with respect to the Sun in different directions over the celestial sphere, we find that the radial velocities of stars in the constellation Hercules average to - 20 km s"1 in the direction of solar apex ...
Baidyanath Basu, 2003
8
Introduction To Astrophysics, 2/e
Similarly, the stars in the opposite direction in the constellation Columba seem to be receding from the Sun at a speed of +20 km s_1 in the direction of the solar antapex which is the direction opposite to that of the solar apex. The average ...
Basu, Baidyanath, chattopadhyay Tanuka
9
The Construction of the Heavens: William Herschel's Cosmology
To Herschel, however, these tiny (alleged) changes were solid facts, to be accounted for (if possible) by his choice of the solar apex. If we limit ourselves to the region defined by the Maskelyne motions, then we must accept y Arietis and [ 3 ...
Michael Hoskin, 2012
10
Atlas of Astronomical Discoveries
Star Trek fans need no introduction to the solar apex. When the USS Enterprise goes into warp speed, you see the stars in the Milky Way shoot through the sky at high speed. They seem to be racing away from the point towards which the ...
Govert Schilling, 2011

NEWS ITEMS WHICH INCLUDE THE TERM «SOLAR APEX»

Find out what the national and international press are talking about and how the term solar apex is used in the context of the following news items.
1
Sun moves toward star Vega in journey around our galaxy
It's called the apex of the sun's way. Vega – the solar apex star – can be found in the eastern sky during the dawn and predawn hours throughout the winter ... «EarthSky, Jun 10»

REFERENCE
« EDUCALINGO. Solar apex [online]. Available <https://educalingo.com/en/dic-en/solar-apex>. Apr 2024 ».
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