Other Languages > Deutsch

Begleitstern / companion star

<< < (2/2)

anart:

--- Quote from: Gawan on March 23, 2012, 05:08:21 PM ---
As Seekin explained the 300.000 year cycle is the grand cycle and nonetheless there are cycles in cycles, which could refer to the 3.600 year one for example. And according to Clube and Napier it is not a single comet, but comet swarms which are troubling and troubled earth since a long time, or more a less a broken apart asteroid or even planet.

--- End quote ---

True, but to his original question, the comet cluster and the companion star are two different things.  When referring to the companion star, it has to do with our Sol being part of a binary star system and, from what we currently understand, the companion star is a brown dwarf, thus very hard to see with the human eye, even when its orbit brings it to its closest point to Sol. 

Silgi:
Hi,

erstmal danke für die Antworten! Also ich habe irgendwo gelesen gehabt (leider weiss ich nicht mehr wo :(), dass ein Begleitstern sich unserem Sonnensystem nähert. Auf dem Weg hierher, "fliegt" er durch den Asteroidengürtel. Durch seine Gravitation hat er dann sehr viele Asteroiden im "Schlepptau"!!! Und die knallen dann auf die Erde :(
Man vermutet, dass das der Grund für das periodische Massensterben auf der Erde ist. Eigentlich auch logisch, dass etwas "kosmisches" davor verantwortlich ist, ansonsten würde das Sterben nicht in regelmäßigen Abständen sein.

Das Fazit daran ist, das der Begleitstern durch sein Erscheinen (besser gesagt: Gravitation) in unserem Sonnensystem alles durcheinander bricht.

Hi,

first thanks for the replies! So I had read somewhere (sorry I can not remember where:(), that a companion star is approaching our solar system on the way here, he "flies" through the asteroid belt, by its gravity, he then have many asteroids in the "tow" And they bang on the earth: (
It is believed that this is the reason for the periodic mass extinctions on Earth. Actually, only natural that some "cosmic" in front is responsible, otherwise the death would not be at regular intervals.

The upshot of it is that the companion star by his appearance (or rather gravity) in our solar system, everything breaks confused.

SeekinTruth:
No, the companion "dark star" (brown dwarf) is hypothesized to either brush or come into the Oort cloud (of icy comets in the very outer limits of the solar system that surrounds it like a sphere). The companion / twin star does NOT crash through the asteroid belt -- never comes into the inner solar system. It's closest approach is supposed to be around the orbit of Pluto or just beyond. FWIW.

Navigation

[0] Message Index

[*] Previous page