Earth-Moon Barycentre: Movement & Effects

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In summary, the conversation discusses an article that proposes the barycentre of the Earth-Moon system moves directionally every day and then changes direction every 9 years. The credibility of this article is called into question due to its private website and lack of publication in a peer-reviewed journal. It is advised to not trust this article and instead seek out information from a reputable source.
  • #1
natski
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Hi,

I recently came across an article on which I am somewhat skeptical, because one has to pay to see it, but nevertheless it was interesting. Have a look at the abstract for feature 4 on:

<link removed by cristo>

The author suggests that the barycentre of the Earth-Moon system moves in unidirectionally every day and then another direction over a 9 year basis. Can such an effect be back up outside of this webpage and what si the source of the effect?

Natski
 
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  • #2
Are these papers published in a peer reviewed journal anywhere? If not, then they do not meet PF guidelines and, as such, cannot be discussed here. Personally, I wouldn't trust any paper that one has to buy from a private website.
 
  • #3
On closer inspection, it is clear that this site is non-mainstream, at best, and is thus not permitted here for discussion. I would advise you not to waste your money on this website, and instead subscribe to a real journal!
 

What is the Earth-Moon Barycentre?

The Earth-Moon Barycentre is the center of mass between the Earth and the Moon. It is the point at which the two objects balance each other out, causing their orbital paths to be influenced by each other.

How does the Earth-Moon Barycentre move?

The Earth-Moon Barycentre moves in a circular motion around the Sun, as the Earth and Moon orbit around it. This motion is caused by the gravitational pull between the two objects.

What are the effects of the Earth-Moon Barycentre's movement?

The movement of the Earth-Moon Barycentre affects the tides on Earth. As the Barycentre moves, it changes the strength and direction of the gravitational pull on the Earth's oceans, causing the tides to shift.

How does the Earth-Moon Barycentre affect the Earth's orbit?

The Earth-Moon Barycentre has a small effect on the Earth's orbit. It causes a slight wobble, known as precession, which can impact the Earth's tilt and seasons over a long period of time.

Can the Earth-Moon Barycentre's movement be predicted?

Yes, the Earth-Moon Barycentre's movement can be predicted using mathematical equations and models. However, it can be affected by other factors such as the gravitational pull of other planets and celestial bodies.

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