astronomical conjunction wikipedia - EAS
See more
See all on Wikipediahttps://en.wikipedia.org/wiki/Conjunction_(astronomy)In astronomy, a conjunction occurs when two astronomical objects or spacecraft have either the same right ascension or the same ecliptic longitude, usually as observed from Earth. The astronomical symbol for conjunction is ☌ (in Unicode U+260C) and handwritten . The conjunction
...
See moreMore generally, in the particular case of two planets, it means that they merely have the same right ascension (and hence the same hour angle). This is called conjunction in right ascension. However, there is also the term
...
See moreA conjunction, as a phenomenon of perspective, is an event that involves two astronomical bodies seen by an observer on the Earth. Times and
...
See moreIn a quasiconjunction, a planet in retrograde motion — always either Mercury or Venus, from the point of view of the Earth — will "drop back" in right ascension until it almost allows another planet to overtake it, but then the former planet will resume its forward motion
...
See more1899
In early December 1899 the Sun and the naked-eye planets appeared to lie within a band 35 degrees wide along the ecliptic as seen from the Earth. As a consequence, over the period 1–4 December 1899, the Moon reached conjunction...
See more
However, if two celestial bodies attain the same declination at the time of a conjunction in right ascension (or the same ecliptic latitude at a conjunction in ecliptic longitude), the one that is closer to the Earth will pass in front of the other. In such a case, a
...
See moreAs seen from a planet that is superior, if an inferior planet is on the opposite side of the Sun, it is in superior conjunction with the Sun. An inferior
...
See moreThe interval between two conjunctions involving the same two planets is not constant, but the average interval between two similar conjunctions
...
See moreWikipedia text under CC-BY-SA license- https://simple.wikipedia.org/wiki/Conjunction_(astronomy_and_astrology)
Conjunction is a word used in astronomy and astrology. It means that, as seen from some place (usually the Earth), two celestial bodies appear near one another in the sky. The event is also …
- Estimated Reading Time: 40 secs
- https://en.wikipedia.org/wiki/Talk:Conjunction_(astronomy)
That comes from the definition of a conjunction - a conjunction is two bodies reaching the same right ascension (or ecliptic longitude), and that is something that happens at one specific time. …
- (Rated Start-class, Low-importance): …
- https://en.wikipedia.org/wiki/Astronomical_symbols
Astronomical symbols are abstract pictorial symbols used to represent astronomical objects, ... Lists of astronomical phenomena published by almanacs sometimes included conjunctions of …
- https://en.wikipedia.org/wiki/Solar_conjunction
Solar conjunction generally occurs when a planet or other Solar System object is on the opposite side of the Sun from the Earth. From an Earth reference, the Sun will pass between the Earth …
- https://en.wikipedia.org/wiki/Astrological_aspect
A Conjunction (abbreviated as "Con") is an angle of approximately (~) 0–10°. Typically, an orb of ~10° is considered to be a Conjunction. If neither the Sun or Moon are involved, some …
- https://en.wikipedia.org/wiki/List_of_future_astronomical_events
Triple conjunction Jupiter-Saturn. 2663 Triple conjunction Mars-Saturn. 2699–2700 3 triple conjunctions occur within a 2-year time, between Mars-Jupiter, Mars-Neptune and Jupiter …
- https://en.wikipedia.org/wiki/Conjunction
Conjunction (astronomy), in which two astronomical bodies appear close together in the sky Conjunction (astrology) , astrological aspect in horoscopic astrology Conjunctions , an …
- https://www.wikipedia.org/?title=Astronomical conjunction
Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation. Wikipedia The Free Encyclopedia English 6 326 000+ …
