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This Asteroid Was Spotted Changing Colours For The First Time
Mashable India ^ | 09/04/2019 | Afiya Qureshi

Posted on 09/04/2019 6:41:53 PM PDT by BenLurkin

Asteroid 6478...Gault was discovered last December and labelled as an active asteroid that left not one, but two trails behind it, just like a comet. Now, the same asteroid has been caught switching colours, from red to blue in near-infrared spectrum by astronomers at the Massachusetts Institute of Technology (MIT), United States. This is the first time in the history of extraterrestrial materials that that astronomers have seen any shift in colours in an asteroid.

Gault now glows in a blue tinge as a result of a less irradiated layer of the asteroid coming to light. According to the study’s co-author DeMeo, a change in the spectrum can be achieved with only a thin layer being removed. "It could be as thin as a single layer of grains just microns deep,” he explained.

The thing with Gault is that it is a rocky asteroid, found within the asteroid belt, between Mars and Jupiter. It’s a relatively average rock measuring around four kilometres that orbits the Sun from 344 million kilometers away. Now most comets are typically just loose bundles of ice and dust originating from cooler regions in the solar system. As they approach the Sun, they start getting hotter and their surface starts to melt away. The melting ice is what creates the comet’s characteristic tail.

(Excerpt) Read more at in.mashable.com ...


TOPICS: Astronomy; Science
KEYWORDS: asteroid; asteroid6478; asteroid6478gault; asteroids; astronomy; catastrophism; gault; science
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1 posted on 09/04/2019 6:41:53 PM PDT by BenLurkin
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To: BenLurkin

But I see your true colors
Shining through
I see your true colors
And that’s why I love you


2 posted on 09/04/2019 6:46:31 PM PDT by ClearCase_guy (If White Privilege is real, why did Elizabeth Warren lie about being an Indian?)
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To: BenLurkin

Great. Even the asteroids are turning blue just before 2020.


3 posted on 09/04/2019 6:47:58 PM PDT by LIConFem (I will no longer accept the things I cannot change. it's time to change the things I cannot accept.)
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To: BenLurkin

Asteroid Zartan.


4 posted on 09/04/2019 6:48:17 PM PDT by wally_bert (Hola. Me llamo Inspector Carlton Lassiter. Me gusta queso.)
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To: ClearCase_guy

"Gawrsh"
5 posted on 09/04/2019 6:48:20 PM PDT by BenLurkin (The above is not a statement of fact. It is either opinion or satire. Or both.)
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To: BenLurkin
Just great.

A gay asteroid.

Trying to make a rainbow.

Gays own the rainbow.

6 posted on 09/04/2019 6:50:39 PM PDT by Deaf Smith (When a Texan takes his chances, chances will be taken that's fore sure)
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To: Deaf Smith

It’s a trans asteroid


7 posted on 09/04/2019 6:54:19 PM PDT by Flick Lives (MSM, the Enemy of the People since 1898)
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To: Deaf Smith

God gave Noah the rainbow sign
No more water but the fire next time


8 posted on 09/04/2019 6:55:20 PM PDT by ClearCase_guy (If White Privilege is real, why did Elizabeth Warren lie about being an Indian?)
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To: BenLurkin
There's a homey little valley on it.

Some call it Gault's Gulch.

Let's build a space ship and name her Ayn Rand, and head out soon!

9 posted on 09/04/2019 6:55:57 PM PDT by Alas Babylon! (The media is after us. Trump's just in the way.)
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To: Deaf Smith

Gays own the rainbow.


I disagree....God gave His believers the rainbow. It’s ours.


10 posted on 09/04/2019 6:59:07 PM PDT by Jane Long (Praise God, from whom ALL blessings flow.)
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To: BenLurkin

Who in the world spells “colors” with a “u”?

I mean, besides that band from Chicago with their Colour My World song.

Should have been Colour My Wourld.

What the heck was their name?

It’s right on the tip of my tongue.

They were from Chicago.

Lynrd Skynrd?


11 posted on 09/04/2019 7:10:57 PM PDT by blueunicorn6 ("A crack shot and a good dancer")
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To: blueunicorn6
What the heck was their name?
It’s right on the tip of my tongue.
They were from Chicago.

You must be thinking of Boston. Or maybe Kansas.

--------

BTW, most of the English speaking world, except for us revolutionaries, spell "color" with the extra "u". It's Trump's fault for the difference, mind you.

12 posted on 09/04/2019 7:17:30 PM PDT by ssaftler (The opinions expressed here have not been peer reviewed, fact checked or focus group tested.)
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To: Jane Long
"It's ours."

In Scriptures, yes.

How do we claim it back in public?

13 posted on 09/04/2019 7:20:56 PM PDT by Deaf Smith (When a Texan takes his chances, chances will be taken that's fore sure)
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To: ssaftler

Another person on Free Republic challenging my knowledge of Geography.

OK.

So I confused Hawaii and Rhode Island.

So what?

It’s an easy mistake.

Now you want me to think that Boston is Chicago.

Well, I know darn good and well that Boston isn’t Chicago.

It’s almost Schenectady, but not quite.


14 posted on 09/04/2019 7:25:56 PM PDT by blueunicorn6 ("A crack shot and a good dancer")
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To: BenLurkin; ClearCase_guy

15 posted on 09/04/2019 7:33:04 PM PDT by DannyTN
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To: ssaftler

Did you know that most of the members of Kansas moved to LA and started a new band? Someone asked their name and they said, “Toto. We’re not in Kansas anymore.”


16 posted on 09/04/2019 7:35:32 PM PDT by Rastus
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To: BenLurkin

Who is John Gault?


17 posted on 09/04/2019 7:50:02 PM PDT by null and void (After those deliberate lies THEY owe it to me to be honest, I don't owe them to be less suspicious.)
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To: BenLurkin

Changed its hue as it neared Uranus.


18 posted on 09/04/2019 7:51:09 PM PDT by polymuser (It's discouraging to think how many people are shocked by honesty and how few by deceit. Noel Coward)
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To: DannyTN
I've got the shirt...


19 posted on 09/04/2019 7:52:51 PM PDT by null and void (After those deliberate lies THEY owe it to me to be honest, I don't owe them to be less suspicious.)
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To: BenLurkin

Cloaking device?


20 posted on 09/04/2019 8:19:35 PM PDT by doorgunner69
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