Free Republic
Browse · Search
General/Chat
Topics · Post Article

Skip to comments.

Mysterious 'Haze' Seen Above Ceres' Weird Bright Spots
discovery.com ^ | Jul 21, 2015 06:13 PM ET // by | Ian O'Neill

Posted on 07/21/2015 7:27:36 PM PDT by BenLurkin

“At noontime, if you look at a glancing angle, you can see what seems to be haze,” said Christopher Russell, a planetary scientist at the University of California, Los Angeles, and Dawn principal investigator. “It comes back in a regular pattern.”

According to Russell, who was speaking at a NASA exploration meeting at the Ames Research Center in Moffett Field, Calif., the haze covers about half of the crater and reaches as far as the rim.

So far, scientists have theorized that the bright spots could be concentrations of minerals or salts. Or they might be icy deposits; potentially evidence for cryovolcanism.

The spacecraft hasn’t yet been able to properly analyze the spots, but the discovery of haze above a crater filled with bright dots could indicate something is outgassing into space — possibly sublimating water ice.

In 2014, the now-defunct Herschel infrared space telescope uncovered “unequivocal” evidence of water vapor at Ceres. However, since that discovery (and with the arrival of Dawn), the European observatory’s detection has not been confirmed. But with the discovery of “haze” above Occator crater, perhaps we may be hot on the trail as to the nature of these mysterious bright patches and the potential source of this elusive water vapor.

(Excerpt) Read more at news.discovery.com ...


TOPICS: Astronomy
KEYWORDS: 2112; catastrophism; ceres; rush
Navigation: use the links below to view more comments.
first 1-2021-33 next last

1 posted on 07/21/2015 7:27:36 PM PDT by BenLurkin
[ Post Reply | Private Reply | View Replies]

To: BenLurkin

The bright spots on Ceres are a question that simply has to be answered.

Someone will send a robot there and get the answer. If not us, someone else.

If anyone other than us gets there first, they will claim what’s there for themselves.

If we get there first, we’ll claim it “for all mankind,” or some equally stupid concept.


2 posted on 07/21/2015 7:32:43 PM PDT by Steely Tom (Vote GOP: A Slower Handbasket)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Okay, it’s overdone. But, Ceres?


3 posted on 07/21/2015 7:33:09 PM PDT by Larry Lucido
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

4 posted on 07/21/2015 7:42:21 PM PDT by smoothsailing
[ Post Reply | Private Reply | To 1 | View Replies]

To: Larry Lucido

But ceres?
And hugh.

CC


5 posted on 07/21/2015 7:47:45 PM PDT by Celtic Conservative (Sufficient unto the day are the troubles therof)
[ Post Reply | Private Reply | To 3 | View Replies]

To: Celtic Conservative

Time to take a shower if it really is ceres and hugh.


6 posted on 07/21/2015 7:49:19 PM PDT by ladyjane
[ Post Reply | Private Reply | To 5 | View Replies]

To: BenLurkin

Bigfoot scat?


7 posted on 07/21/2015 7:49:34 PM PDT by Jay Redhawk
[ Post Reply | Private Reply | To 1 | View Replies]

To: smoothsailing

It seems “they” are saying the roughly circular feature that holds the bright spots is a depression (crater). It appears more like a bulge.


8 posted on 07/21/2015 7:49:54 PM PDT by HandyDandy (Don't make-up stuff. It just wastes everybody's time.)
[ Post Reply | Private Reply | To 4 | View Replies]

To: BenLurkin

Probably gold.


9 posted on 07/21/2015 7:55:20 PM PDT by Nuc 1.1 (Nuc 1 Liberals aren't Patriots. Remember 1789!)
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Particle-Ion charged atmosphere containment system for asteroid mining.


10 posted on 07/21/2015 7:55:56 PM PDT by GraceG (Protect the Border from Illegal Aliens, Don't Protect Illegal Alien Boarders...)
[ Post Reply | Private Reply | To 1 | View Replies]

To: smoothsailing

The bright spots are interesting, but the two straight black lines at the edge of the center bright spot are even more so...


11 posted on 07/21/2015 7:59:47 PM PDT by Southack (The one thing preppers need from the 1st World? http://tinyurl.com/ktfwljc .)
[ Post Reply | Private Reply | To 4 | View Replies]

To: BenLurkin

Aliens need a visit from CARB to set up smog abatement programs. Yearly vehicle tests to start with.....


12 posted on 07/21/2015 8:05:39 PM PDT by doorgunner69
[ Post Reply | Private Reply | To 1 | View Replies]

To: BenLurkin

Is that noontime on earth? Or does Ceres have a noon? How do they figure that?


13 posted on 07/21/2015 8:07:19 PM PDT by Defiant (Amtrak train derails, therefore......Republicans.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: smoothsailing

Disco.


14 posted on 07/21/2015 8:08:16 PM PDT by RedHeeler
[ Post Reply | Private Reply | To 4 | View Replies]

To: HandyDandy

It’s clearly a space zit.


15 posted on 07/21/2015 8:09:05 PM PDT by Greetings_Puny_Humans (I mostly come out at night... mostly.)
[ Post Reply | Private Reply | To 8 | View Replies]

To: GraceG

“in the 40 watt range”


16 posted on 07/21/2015 8:09:31 PM PDT by Zeppo ("Happy Pony is on - and I'm NOT missing Happy Pony")
[ Post Reply | Private Reply | To 10 | View Replies]

To: Steely Tom

Sure looks like something hot....perhaps volcanic, but that would not make much sense if it were.


17 posted on 07/21/2015 8:10:34 PM PDT by Cold Heat (For Rent....call 1-555-tagline)
[ Post Reply | Private Reply | To 2 | View Replies]

To: HandyDandy
It's a head scratcher. Is it the Area 51 Annex?

 photo Ceres_zpsp4hrdjdw.jpg

18 posted on 07/21/2015 8:11:23 PM PDT by smoothsailing
[ Post Reply | Private Reply | To 8 | View Replies]

To: BenLurkin

The aliens really should give NASA some decent photoshop software...


19 posted on 07/21/2015 8:11:52 PM PDT by mrsmith (Dumb sluts: Lifeblood of the Media, Backbone of the Democrat/RINO Party!)
[ Post Reply | Private Reply | To 1 | View Replies]

To: Nuc 1.1

If the asteroid is a ball of ice covered with dust, it will be the most valuable piece of real estate in the solar system outside of Earth. Pop a nuclear reactor on it=instant rocket fuel factory, hydrogen and oxygen (which happens to be pretty good for breathing also). Easy-on, easy off with low escape velocity.


20 posted on 07/21/2015 8:11:57 PM PDT by The Antiyuppie ("When small men cast long shadows, then it is very late in the day".)
[ Post Reply | Private Reply | To 9 | View Replies]


Navigation: use the links below to view more comments.
first 1-2021-33 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
General/Chat
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson