IPB

Welcome Guest ( Log In | Register )

A collisionless scenario for Uranus tilting
lyford
post Dec 6 2009, 10:49 PM
Post #1


Senior Member
****

Group: Members
Posts: 1259
Joined: 18-December 04
From: San Diego, CA
Member No.: 124



A collisionless scenario for Uranus tilting
Gwenaël Boué, Jacques Laskar
(Submitted on 1 Dec 2009)

As seen in:

DiscoveryNews

A lot of ifs in that article, and one shouldn't read the comment thread without making sure one's blood pressure prescription is current.


--------------------
Lyford Rome
"Zis is not nuts, zis is super-nuts!" Mathematician Richard Courant on viewing an Orion test
Go to the top of the page
 
+Quote Post
 
Start new topic
Replies
nprev
post Dec 6 2009, 11:54 PM
Post #2


Senior Member
****

Group: Moderator
Posts: 6474
Joined: 8-December 05
From: Los Angeles
Member No.: 602



Interesting; thanks, Lyford!

(You ain't lying about that comment thread...sheesh! rolleyes.gif )


--------------------
A few will take this knowledge and use this power of a dream realized as a force for change, an impetus for further discovery to make less ancient dreams real.
Go to the top of the page
 
+Quote Post
qraal
post Jan 11 2010, 10:11 AM
Post #3


Junior Member
**

Group: Members
Posts: 44
Joined: 13-February 06
From: Brisbane, Australia
Member No.: 679



QUOTE (nprev @ Dec 7 2009, 10:54 AM) *
Interesting; thanks, Lyford!

(You ain't lying about that comment thread...sheesh! rolleyes.gif )


The nutbar factor is high.

Interesting how the proposed moon is ~15% Earth mass. That's roughly the size of the small planet proposed to cause the truncation of the Kuiper Belt in a separate scenario. I wonder if two birds couldn't be killed with one stone?
Go to the top of the page
 
+Quote Post

Posts in this topic


Reply to this topicStart new topic

 



RSS Lo-Fi Version Time is now: 19th May 2013 - 04:19 PM
RULES AND GUIDELINES
Please read the Forum Rules and Guidelines before posting.

IMAGE COPYRIGHT
Images posted on UnmannedSpaceflight.com may be copyrighted. Do not reproduce without permission. Read here for further information on space images and copyright.

OPINIONS AND MODERATION
Opinions expressed on UnmannedSpaceflight.com are those of the individual posters and do not necessarily reflect the opinions of UnmannedSpaceflight.com or The Planetary Society. The all-volunteer UnmannedSpaceflight.com moderation team is wholly independent of The Planetary Society. The Planetary Society has no influence over decisions made by the UnmannedSpaceflight.com moderators.
SUPPORT THE FORUM
Unmannedspaceflight.com is a project of the Planetary Society and is funded by donations from visitors and members. Help keep this forum up and running by contributing here.