Re: Fair orbital question


"calvin" <crice5@xxxxxxxxxxxxxx> wrote in message
news:9ff24fac-593a-4559-8abe-673c49be2a2b@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
On Jun 9, 12:40 pm, "Spaceman" <space...@xxxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:
I am just saying the tilt moves so slowly it's motion can't have anything
to do with the changes in seasons.

Don't be an idiot.

I am not. it's the rubber ruler guys doing that.

The tilt of the earth's axis is fixed in space
(except for the 26000-year precession cycle which we can
ignore).

That means something gravitationally is casuing that.
Cool right!
try and figure that out first before you want to get into
just a single version that has no tilt at all.


But with respect to the direction of the sun, the earth's
north pole is sometimes leaning toward the sun, and half a year
later the south pole is leaning toward the sun. If you cannot
understand this elementary fact you should not be posting
in sci.physics .

You really should watch the Uranus video.
It is laughing at you.
:)

--
James M Driscoll Jr
Spaceman




.

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