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Features on the surface of Pluto


34theletterbetweenB&D

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The BBC are reporting that that all the photos taken by the probe will take 16 months to get back to earth due to the slow bit rate.

 

I think BT have done the Internet connection !

Not built the hyperspatial express route yet though, have they? Here, what's the bulldozer doing outside?

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http://www.bbc.co.uk/news/science-environment-33491454

 

Our astrononmical friends see a feature they have termed the whale. Apparently there's a bright feature too, labelled the heart. Will it look more like a bowl of petunias once they have a better image?

Only if it is found to be in a feature that looks like an onion patch

 

(you need to be old to get this -> lonely little petunia in an ..... .....)

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Appreciate all the humour in previous posts (yes, my parents had the record of "I'm a lonely little petunia in an onion patch"), but don't let it hide the story of another great scientific achievement. Well done, all of you !

 

Dennis

You mean the fact that the British invented gravity ?

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According to one TV pundit, in the time it takes to reach another solar system we should have advanced enough to be able to travel faster than it is going at the moment and pick it up on the way.

 

Will Pluto be reinstated as a planet once more?

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According to one TV pundit, in the time it takes to reach another solar system we should have advanced enough to be able to travel faster than it is going at the moment and pick it up on the way.

 

Will Pluto be reinstated as a planet once more?

the re-measurement of its size shows it to be bigger than Eris after all; this is one of the criteria that led to its "down-grading" and apparently may lead to reappraisal of its status (per IIRC the BBC). But possibly not as it doesn't meet other criteria that were set at the time, such as its gravity clearing all the other objects in its orbit. I'm just fascinated by how many objects of a fair size. It used to be staple science fiction fare not so long ago that there had been the discovery of a 10th planet.

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Will Pluto be reinstated as a planet once more?

Let's remember Pluto has a smaller radius (1185 km) than the Earth's moon (1737 km).

 

It is sill bigger than Ceres - the largest of the dwarf planets in the asteroid belt (469 km).

 

Other comparisons:

 

Mercury (the smallest designated planet) has a radius of 2440 km.

Ganymede (the largest Jovian moon) has a radius of 2634 km.

Titan (the largest moon of Saturn) has a radius 2576 km.

 

All of these are much bigger than Pluto.

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Here’s an up to date NASA photo of the mountains of Pluto:

 

https://www.nasa.gov/image-feature/the-icy-mountains-of-pluto

 

First person to spot a simulacra of a Face, a Pyramid etc., will receive a ten year subscription to “Ancient Aliens”. Second will receive a one year subscription......

The first person to spot the face of Jesus Christ gets a free trip to the United States, where they take this sort of thing seriously.

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