Showing posts with label orbit. Show all posts
Showing posts with label orbit. Show all posts

Jupiter has a Great Cold Spot

 ▶The great planet Jupiter shows a spot that is cold. On jupiter earth. ◀ |
Jupiter is not simply one more planet. Without it our steady planetary system would not exist. Life on Earth could never have happened. Components of the gigantic body are still being found. Researchers are always trying to find new things. A group of space experts has found a huge cool spot.  ||| cold me jupiter great up spot at earth jupiter in cold. |
Cold Spot on Jupiter
Like most planets, Aurora Borealis are found on Jupiter. This is what is bringing about the climate irregularity. It appears the atmosphere is more perplexing than initially suspected. The aurorae causes this murky spot close to the northern pole. Despite the fact that it has been observed over the last 15 years the dark region is presumably ancient.  ||| great at jupiter no cold ah spot. | ||    

The Great Cold Spot is colder than the air around it, yet it is 73°C. On Earth, the polar display is cold taking ions from the Sun. On the huge planet it is hot by receiving volcanic particles from the moon Io which is the most volcanically dynamic satellite in our System. The Earth's Arctic show is sufficiently splendid. Be that as it may, Jupiter's is considerably brighter.  |.| not. |.|   
  ▶news | ◀ |

The colder region was observed when while measuring how brilliant the particles were.  A comparable phenomenon must exist on our planet. The display here is more dynamic and changes, so it would only be noticeable for brief periods. The cold vortex is also not visible on the Jovian monster at certain times.  More about the climate will hopefully be identified by the Juno shuttle.   | great um spot planetary.
| | video space science sarah atmosphere tom stallard auroras time news follow researchers aurora lewin search astronomy policy plane x-37b author writer staff work april giant heat years shape patch large telescope eclipse skywatching life spaceflight tech close privacy terms creating content copyright submit subscribe top company mission juno nasa photos popular time-lapse sarah explains writing university gas astronomers discovered 2nd research observations atmospheric poles energy spin upper credit day size offset cooler bright re-forms cool statement data changing red degrees funding |
◆ ASTRONOMY◆
●
 
 
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ASTRONOMERS PET
|.| tech information blog | photos |.|
Labels: , , , , , , , , ,

Venus Orbit Not Constant

It is presumed that planets are changing orbital speed at exceedingly slow rates and it will take millions of years for any significant alteration in the "balance" of orbits in the solar system. This theory has recently been confounded.

Venus was thought to be in a fixed orbit of 243.0185 days, but when astronomers went looking for it, it was found 20 kilometers further back than it should have been. Calculations showed the orbit had slowed by 6.5 minutes.

This will mean that computer computations will have to be altered for future planetary probes to Venus. This is a drastic rethink for scientists. For some reason Venus is affected more by fierce weather conditions and planetary gravitational interaction than other planets.

There could be a simpler explanation. Venus could be travelling at different rates in its orbit due to getting close to other planets. It could be a normal slow down period.
. . . . . . . . . . . . . . . . . .
Astronomy
Labels: , , , , , , , ,

No Satellite Nation Will Claim Mysterious Metal Globe

It isn't ours says the US, Russia and Germany. A mysterious metal ball, two hemispheres welded together, has fallen to earth in Namibia. The "ball" is 35 centimeters wide and cut a groove in the ground on impact 33 centimeters deep and 3.8 meters wide. The hollow sphere is not dangerous - it isn't an explosive devise.

There were two recent orbital crises with satellites crashing to the ground: NASA's Upper Atmosphere Research Satellite and Germany's Roentgen Satellite. The mystery object is not part of any of these. The Phobos-Grunt Mars Probe made in Russia will also soon come down.

There is the possibility that it could be from a satellite much older, something that has been orbiting for a long time. If this is the case, ownership of the space debris may never be known because no country wants it known that satellite parts can fall at random from the sky.
. . . . . . . . . . . . . . . . . .
Science
Labels: , , , , , , , , ,
Subscribe to: Posts ( Atom )