Space craft cemetery
Space Cemetery
Where spaceships go to die: Nasa's watery graveyard in the South Pacific 1,600 miles from land is now the resting place for 260 sunken craft
ISS Height
http://www.heavens-above.com/IssHeight.aspx
There are more than 20,000 pieces of space junk ranging from the size of an apple to the size of a bus (such as old engine parts, old rockets, and abandoned satellites) currently trapped in Earth’s orbit
 |
| space junk |
Russia Designs Spacecraft that will “Blow Away” Space Junk from the Earth’s Orbit
Switzerland in Space and Aerospace
CleanSpace One
https://thetechjournal.com/science/cleanspace-one-janitor-satellite-designed-to-clean-space-junk.xhtml
http://forum.kosmonautix.cz/viewtopic.php?f=21&t=491
https://www.universetoday.com
China Lies Says it Still has Control Over Tiangong-1 and Can Decide Where It’ll Crash
SPACE AGENCY PROVIDES UPDATE ON WHERE, WHEN SPACE STATION WILL FALL TO EARTH SPACE AGENCY PROVIDES UPDATE ON WHERE, WHEN SPACE STATION WILL FALL TO EARTH - Thanks to the European Space Agency, we have a slightly better idea of where and when China's 8.5-ton falling space station will re-enter the atmosphere and crash into Earth
Fast radio bursts, or FRBs, or “Furbys”
What Are Fast Radio Bursts? A Big Mystery in Astronomy
Why does the universe exist? | Jim Holt
BBC - Earth - Why is there something rather than nothing?
Intergalactic Map
Intergalactic Weather Map
INTERGALACTIC MAP
Galaxies and Active Galactic Nuclei > Star Formation in Galaxies > KINGFISH > Data Products
Kingfish PACS and SPIRE image atlas
http://sci.esa.int
The Local Group is the galaxy group that includes the Milky Way
Its gravitational center is located somewhere between the Milky Way and the Andromeda Galaxy.
The Local Group has a diameter of 10 Mly (3.1 Mpc) (about 1023 meters)
"Mly" for a megalight-year (1,000,000 light years)
1 light-year = 9460730472580800 metres
9.461 trillion kilometres
Light-minute - 17 987 547 480 m = 17.987.547,480 km
Light-second one second, and is equal to exactly 299792458 metres
One light-microsecond is about 300 metres
One light-nanosecond is almost 300 millimetres (299.8 mm)
Average distance from the Earth to the Sun is 8.317 light-minutes
43 Minute Real Time Journey from the Sun to Jupiter at the Speed of Light
Creating Videos and Authentic Learning Experience with Smart Gadgets for Flipping Chemistry
Space
SpaceX
1 komentář:
sildenafil 100mg side effects for it contain a variety of items with a range of harshness, but highlights include headaches, dizziness, rashes and sudden drops in blood pressure. It should be strictly taken as advised by your doctor.
Okomentovat