Portugal

Perspective of Life

Daily Prompt: Earth.

To get some perspective of our life on mother Earth … in Universe …

Jordens hastighet runt den egna axeln – 1700km/h (0,47km/s)

Jordens hastighet runt solen – 30km/s
Solens hastighet runt Vintergatans centrum – 230km/s
Vintergatans hastighet – 100-150 km/s
…..

The great wall är 500 milj ljusår lång, 200 milj ljusår bred och 16 milj ljusår tjock. Vintergatan ligger 260 milj ljusår bort.
Vintergatan är 100 000 ljusår i diameter och 1000 ljusår bred.
Ju längre bort galaxer är från oss desto snabbare avlägsnar de sig.
Universum kan vara 12-15 miljarder år gammalt.

|Universum och hastighet|

Earth speed around its axis – 1700 km / h (0.47 km / s)
Earth’s speed around the sun – 30km / s
The sun’s speed around the galactic center – 230km / s
Milky Way’s speed – 100-150 km / s
… ..
The Great Wall is 500 million light-years long, 200 million light-years wide and 16 million light-years thick. Milky Way galaxy is 260 million light years away.
The Milky Way is 100,000 light years in diameter and 1,000 light-years wide.
The farther away the galaxies are from us, the faster they recede.
The universe could be 12-15 billion years old.

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