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

Skip to comments.

Astronomy Picture of the Day -- Last Look at Pluto's Charon Side
NASA ^ | July 13, 2015 | (see photo credit)

Posted on 07/12/2015 10:15:14 PM PDT by SunkenCiv

Explanation: Pluto surface is strange. As the robotic New Horizons barrels toward its closest approach to Pluto and its moons tomorrow, images already coming back show Pluto's surface to be curiouser and curiouser. The featured image, taken two days ago, shows the side of Pluto that always faces Pluto's largest moon Charon. Particularly noteworthy is the dark belt near the bottom that circles Pluto's equator. It is currently unclear whether regions in this dark belt are mountainous or flat, why boundaries are so sharply defined, and why the light regions seem to be nearly evenly spaced. As New Horizons will be flying past the other side of Pluto, this should be the best image of this distant landscape that humanity sees for a long time. Assuming the robotic spacecraft operates as hoped, images taken of the other side of Pluto, taken near closest approach, will be about 300 times more detailed.

July 13, 2015

(Excerpt) Read more at 129.164.179.22 ...


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: apod; astronomy; newhorizons; science
[Credit and Copyright: NASA, Johns Hopkins Univ./APL, Southwest Research Inst.]

1 posted on 07/12/2015 10:15:14 PM PDT by SunkenCiv
[ Post Reply | Private Reply | View Replies]

To: brytlea; cripplecreek; decimon; bigheadfred; KoRn; Grammy; steelyourfaith; Mmogamer; dayglored; ...
The Big One

2 posted on 07/12/2015 10:16:03 PM PDT by SunkenCiv (What do we want? REGIME CHANGE! When do we want it? NOW)
[ Post Reply | Private Reply | View Replies]

To: SunkenCiv

"If the sun took LSD, it would be a fundamentally better sun."

3 posted on 07/12/2015 10:30:55 PM PDT by dr_lew
[ Post Reply | Private Reply | To 1 | View Replies]

To: dr_lew
I don't know about better.

But it would be a Dead Head for sure.


4 posted on 07/12/2015 11:06:31 PM PDT by FredZarguna (Now, which is bigger, Pluto or Goofy?)
[ Post Reply | Private Reply | To 3 | View Replies]

To: FredZarguna

LMAO!


5 posted on 07/12/2015 11:47:57 PM PDT by sauron ("Truth is hate to those who hate Truth" --unknown)
[ Post Reply | Private Reply | To 4 | View Replies]

To: FredZarguna
Well, that's Firesign Theater. Searching for this, I find indications that it might be a slight misquote, but also I came across the notices that Phil Austin passed away this June 19. Didn't know that.

I made the image with paint.net from the reddish color image, similar to the B&W image here. I used the RGB curves adjustment feature, principally, but you need some color to start with.

You can really go nuts with it, if you want. This one seems to be working its way towards your Dead Head picture:


6 posted on 07/12/2015 11:58:55 PM PDT by dr_lew
[ Post Reply | Private Reply | To 4 | View Replies]

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