Chatroom
 

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below.

Go Back   Bad Astronomy and Universe Today Forum > Space and Astronomy > Astronomy
Reload this Page It's hard to date asteroids
Register FAQ Members List Calendar Mark Forums Read

   

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1 (permalink)  
Old 21-July-2005, 07:16 PM
ToSeek's Avatar
ToSeek ToSeek is offline
Vulcan Moderator
  
Join Date: Oct 2001
Location: Greenbelt, MD
Posts: 24,311
Default It's hard to date asteroids
‘Cosmic Botox’ bashes asteroid wrinkles away

Quote:
Meteoroid impacts can give facelifts to asteroids, knocking hundreds of millions of years off their apparent age. The finding casts doubt on the reliability of current asteroid dating methods.
__________________
Everything I need to know I learned through Googling.
Reply With Quote
  #2 (permalink)  
Old 21-July-2005, 07:21 PM
skrap1r0n skrap1r0n is offline
Senior Member
  
Join Date: Feb 2004
Location: Austin Tx
Posts: 979
Default
Get them Drunk First?


/sorry thats what first came to mind when I read the thread title.
__________________
The More I learn, The More Ignorant I Become

Eagle Eye Observatory
Reply With Quote
  #3 (permalink)  
Old 21-July-2005, 07:23 PM
Moose's Avatar
Moose Moose is offline
Senior Member
  
Join Date: Nov 2002
Location: The Maritimes
Posts: 7,485
Send a message via MSN to Moose
Default
Dangit, Skrap, you beat me to it.
__________________
In Fallout 3, 'happiness' is a warm junkyard dog and a loaded gun. It's mostly the loaded gun.
- Moose's one-line review.

"your going to regret that one. You are now a colonoscope...
- Chrissy, corrupting PraedSt's wish.
Reply With Quote
  #4 (permalink)  
Old 21-July-2005, 07:27 PM
A Thousand Pardons's Avatar
A Thousand Pardons A Thousand Pardons is offline
Senior Member
  
Join Date: Aug 2004
Location: NC, USA
Posts: 2,955
Default
Starlet wannabes, plus most of them are a little eccentric
Reply With Quote
  #5 (permalink)  
Old 21-July-2005, 07:28 PM
pghnative's Avatar
pghnative pghnative is offline
Senior Member
  
Join Date: Jul 2003
Location: New Jersey
Posts: 2,205
Default
Double-dang-it
Reply With Quote
  #6 (permalink)  
Old 21-July-2005, 07:31 PM
ToSeek's Avatar
ToSeek ToSeek is offline
Vulcan Moderator
  
Join Date: Oct 2001
Location: Greenbelt, MD
Posts: 24,311
Default
And I thought I was going to see some cogent discussion here... :roll:
__________________
Everything I need to know I learned through Googling.
Reply With Quote
  #7 (permalink)  
Old 21-July-2005, 08:11 PM
Normandy6644's Avatar
Normandy6644 Normandy6644 is offline
Senior Member
  
Join Date: Aug 2003
Location: Ithaca, New York
Posts: 3,091
Default
Quote:
Originally Posted by ToSeek
And I thought I was going to see some cogent discussion here... :roll:
Nope, I thought the same thing when I read the title too.
Reply With Quote
  #8 (permalink)  
Old 21-July-2005, 08:55 PM
azazul azazul is offline
Senior Member
  
Join Date: Jan 2004
Location: Rio Hondo, TX
Posts: 368
Default
Plus the whole long distance relationship thing.
__________________
www.csphysmath.com
BAUT Team Stats
Reply With Quote
  #9 (permalink)  
Old 21-July-2005, 11:19 PM
Maksutov's Avatar
Maksutov Maksutov is offline
Honored Member
  
Join Date: Jan 2004
Location: Fifth corner of the Earth
Posts: 16,731
Default Re: It's hard to date asteroids
I've always found there is only a very weak attraction. Plus the few I've gotten close to have had a rather vacuous aura about them. Then when it's time to break up, they get perturbed.
__________________
A person's name, or a mark representing it, as signed personally or by deputy, as in subscribing a letter or other document.
Reply With Quote
  #10 (permalink)  
Old 21-July-2005, 11:21 PM
AstroRockHunter's Avatar
AstroRockHunter AstroRockHunter is offline
Senior Member
  
Join Date: Jul 2003
Location: Maricopa, AZ, USA
Posts: 149
Default
And it's not like you can call them up and suggest a movie tonight. I've found that most of them don't even have a phone!!!
__________________
I don't ask stupid questions. I just make stupid statements!!!
Reply With Quote
  #11 (permalink)  
Old 22-July-2005, 02:43 AM
A'a's Avatar
A'a A'a is offline
Member
  
Join Date: Jan 2005
Location: Columbus, OH
Posts: 62
Default
You must just be trying the wrong asteroids. Might i suggest Eros?
__________________
I have returned!
...
Um, I guess no one noticed I was gone.
Reply With Quote
  #12 (permalink)  
Old 22-July-2005, 03:57 AM
ToSeek's Avatar
ToSeek ToSeek is offline
Vulcan Moderator
  
Join Date: Oct 2001
Location: Greenbelt, MD
Posts: 24,311
Default
You people....
__________________
Everything I need to know I learned through Googling.
Reply With Quote
  #13 (permalink)  
Old 22-July-2005, 05:27 AM
Normandy6644's Avatar
Normandy6644 Normandy6644 is offline
Senior Member
  
Join Date: Aug 2003
Location: Ithaca, New York
Posts: 3,091
Default
Quote:
Originally Posted by ToSeek
You people....
\/

(That's my favorite emoticon and I so rarely have a reason to use it!)
Reply With Quote
  #14 (permalink)  
Old 22-July-2005, 08:14 AM
MG1962A's Avatar
MG1962A MG1962A is offline
Senior Member
  
Join Date: Jul 2005
Location: Sydney Australia
Posts: 571
Default
Then again it could come down to their dispostion stoney faced or iron willed


MG
Reply With Quote
  #15 (permalink)  
Old 22-July-2005, 01:27 PM
Nergal Nergal is offline
Senior Member
  
Join Date: Oct 2004
Posts: 272
Default
Quote:
Originally Posted by ToSeek
And I thought I was going to see some cogent discussion here... :roll:
Puh-lease :wink:

This group? With a thread title like that? Frankly, I'd have been disappointed if this thread hadn't taken the path it did

As for the topic...consider it celestial dermabrasion. (New from Ronco. On sale now for $19.95. It'll take the years off, or your money back. Plus, if you call in the next 15 minutes... )
Reply With Quote
  #16 (permalink)  
Old 22-July-2005, 02:39 PM
TriangleMan's Avatar
TriangleMan TriangleMan is offline
Senior Member
  
Join Date: Dec 2002
Location: Qatar
Posts: 3,528
Default
Quote:
Originally Posted by Nergal
Quote:
Originally Posted by ToSeek
And I thought I was going to see some cogent discussion here... :roll:
This group? With a thread title like that? Frankly, I'd have been disappointed if this thread hadn't taken the path it did
Sorry ToSeek but I have to agree with the majority. Dating, in the romantic sense, was the first thing I thought of when I read the thread's title. Serious discussions require serious titles!

That, and it's hard to send asteroids flowers.
__________________
Now while I might be amused by Cthulhians, I don't necessarily distrust them to carry out the functions of government. -- JayUtah

What's it like being a skeptic in the Middle East? Check out my blog.
Reply With Quote
  #17 (permalink)  
Old 22-July-2005, 03:34 PM
Moose's Avatar
Moose Moose is offline
Senior Member
  
Join Date: Nov 2002
Location: The Maritimes
Posts: 7,485
Send a message via MSN to Moose
Default
In any case, it's an interesting link, Toseek, as the vast majority of your links are. I just don't see much that needs commentary on. It's an interesting line of thought.
__________________
In Fallout 3, 'happiness' is a warm junkyard dog and a loaded gun. It's mostly the loaded gun.
- Moose's one-line review.

"your going to regret that one. You are now a colonoscope...
- Chrissy, corrupting PraedSt's wish.
Reply With Quote
  #18 (permalink)  
Old 22-July-2005, 05:56 PM
SiriMurthy SiriMurthy is offline
Senior Member
  
Join Date: Feb 2002
Location: Kansas City, KS
Posts: 390
Default
=D>

You all need to be "ToSeek"ed. Go get'em, ToSeek.
Reply With Quote
  #19 (permalink)  
Old 22-July-2005, 06:05 PM
ToSeek's Avatar
ToSeek ToSeek is offline
Vulcan Moderator
  
Join Date: Oct 2001
Location: Greenbelt, MD
Posts: 24,311
Default
I'll just have to be sure to put really boring titles on threads from now on.
__________________
Everything I need to know I learned through Googling.
Reply With Quote
  #20 (permalink)  
Old 22-July-2005, 08:38 PM
Spacewriter's Avatar
Spacewriter Spacewriter is offline
Senior Member
  
Join Date: Jan 2004
Location: Looking at Mars
Posts: 802
Default
Perhaps after this you'll differentiate the subject better!

:P :P :P :P
Reply With Quote
  #21 (permalink)  
Old 23-July-2005, 12:05 AM
Melusine's Avatar
Melusine Melusine is offline
Senior Member
  
Join Date: May 2005
Posts: 2,289
Default
Asteroids are out of this world! Everyone should date an asteroid...at least once. :wink:
__________________
Sunset

Die Sonne scheidet hinter dem Gebirge. In alle Täler steigt der Abend nieder
mit seinen Schatten, die voll Kühlung sind.
Reply With Quote
  #22 (permalink)  
Old 23-July-2005, 02:04 AM
Tobin Dax's Avatar
Tobin Dax Tobin Dax is offline
Senior Member
  
Join Date: May 2003
Location: Middle of Nowhere, Kentucky
Posts: 2,605
Default
Quote:
Originally Posted by TriangleMan
That, and it's hard to send asteroids flowers.
Although it may not seem so after Deep Impact. I'll bet some asteroids are already jealous of that floosy iceball. :wink:
Reply With Quote