There is so much about space, in the solar system, and the galaxy that we still do not identify! Space is pretty big. With billions of stars and galaxies, and planets in the own solar system yet to be completely explored or understood, researchers knowledge of space is pretty evolving. There are, however, some really cool great things we understand about space right now! We’ve comprised a list of what we think are great stellar facts that we hope you might think are out of this universe!
SPACE IS PURELY SILENT
There is no atmosphere in the space, which denotes that sound has no means or manner to travel to be heard. Astronauts utilize radios to put up in communication while in space, since radio waves do still be received and sent.
There might be life on Mars
Of all the planets in the solar system (apart from Earth), Mars is the one most probably to be hospitable to life. In 1986, NASA set up what they think may be fossils of microscopic living things in a rock get better from Mars.
No one identify how many stars are in space
The utter size of space makes it out of the question to precisely predict just how many stars we have. At present now, astronomers and scientists utilize the number of stars only within our galaxy, The Milky Way, to estimate. That figure is in the middle of 200-400 billion stars and there are approximately to be billions of galaxies so the stars in space actually are fully uncountable.
AN ENTIRE NASA SPACE SUIT COSTS $12m
While the full suit costs a cool $12,000,000, 70% of that cost is for the backpack and regulate module. However, the space suits that NASA utilizes were construct in 1974. If these were valued by today’s pricing, they would cost an approximate 150 million dollars!
THE SUN’S MASS TOOK UP 99.86% OF THE SOLAR SYSTEM
The Sun take up for 99.86% of the mass in solar system with a full mass of around 330,000 times that of planet Earth. Did you identify that the Sun is built up of mostly hydrogen (three quarters worth) with the rest of its mass assigned to helium. If the Sun had a great expression would it be pretty fair and high from all that helium?
ONE MILLION EARTHS DO FIX UP INSIDE THE SUN
The Sun is big enough that approximately 1.3 million Earths could fit inside (if squeezed in) or if the Earths retain out their spherical form then 960,000 might fit. But can you envisage that number of Earths?
THERE ARE MORE TREES ON PLANET EARTH RATHER THAN STARS IN THE MILKY WAY GALAXY
There are near around three trillion trees on planet Earth, and between 100-400 billion stars, roughly, in galaxy.
THE SUNSET ON MARS DO COMES AS BLUE
Just as colours are produce more substantial in sunsets on Earth, sunsets on Mars, as per to NASA, would come as bluish to human onlookers watching from the red planet. Fine dust build the blue near the Sun’s chunk of the sky much plain to see like, while usual daylight build the Red Planet’s familiar rusty dust colour the most noticeable to the human eye.
THERE ARE MORE STARS IN THE WORLD THAN PARTICLES OF SANDS ON EARTH
ONE DAY ON PLANET VENUS IS LENGTHY THAN ONE YEAR.
Venus has a pretty unhurried axis rotation which takes 243 Earth days to fulfill its day.
THERE IS A PLANET PRODUCE OF DIAMONDS
There’s a planet built of diamonds twice the size of the planet earth The “super earth,” aka 55 Cancri e, is most probably enveloped in diamond and graphite. Pay out a visit to the planet would likely pay for the some million dollars space suit required to get in there!
- One million Earths can fit inside the planet sun – and the sun is regarded as an average-size star.
- For years it was faith that planet Earth was the only one in the solar system with liquid water. More newly, NASA tell out its powerful evidence yet that there is irregular running water on Mars, too!
- Comets are residue from the formation of the solar system about 4.5 billion years ago – they comprises of carbon dioxide, sand, and ice.
- You might not be capable to walk on Neptune, Uranus, Saturn or Jupiter as they have no solid surface!
- If you might fly a plane to planet Pluto, the trip probably take more than 800 years!
- Space junk is any human-produce item orbiting planet Earth that has no longer serves a conveniently purpose. Scientists approximate there are about 500,000 pieces of space junk today, involving fragments from satellites and rockets, and everyday objects like wrench dropped during building of the International Space Station!
- An asteroid about the size of a car do get into the planet Earth’s atmosphere approximately once a year – but it set to fire up before it reaches us. Phew!
- The highest mountain familiar to man is on an asteroid named Vesta. Measure a whopping 22km in height, it is three times as high as Mount Everest!
- If a star pass on too close to the black hole, it could be torn apart.
In the solar system, Venus is the hottest planet
However, Venus has a lot of gasses in its atmosphere which generates a Greenhouse Effect that rooted a constant temperature of 864° Fahrenheit (462° Celsius) everywhere on the planet’s plane. Venus is the hottest planet in your solar system and has an average surface temperature of around 450° C. Did you identify that Venus isn’t the closer planet to the sun? and That is Mercury. You might thought that Mercury probably be the hottest one, but as it has no atmosphere (which controls temperature), upshot in bigger fluctuations.