Table of Contents
Introduction:
In this blog, we will see about NASA’s Spacecraft Destroys a Massive Asteroid in Space. 19 June 2004 Kitt peak national observatory they are observing the path of the asteroid in this observation they noticed that 99942 APOPHIS named asteroid it’s nearing the earth at a very fast rate it is predicted dead by 2029 it will hit the earth and the energy produced by this is more than 1000 nuclear bombs which can destroy the earth in minutes which clearly shows that mass extinction can happen at this time this asteroid 2004 Kitt peak national observatory they are observing the asteroid’s path.
In this observation they noticed that 99942 APOPHIS named asteroid it’s nearing the earth at a very fast rate it is predicted dead by 2029 it will hit the earth and the energy produced by this is more than 1000 nuclear bombs which can destroy earth in minutes which clearly shows that mass extinction can happen at this time, this asteroid put a lot of pressure on the scientist to discover new ways to face this problem with the use of the modern technology now we can deviate an asteroid path and we also can slow down its speed it seems to be like impossible or asci-fii fiction but it’s true.
Nasa:
Admission was launched by NASA as proof that we can deviate an asteroid from its part as well as we can slow its speed, they have changed the orbit of the asteroid which is one of the biggest milestones till now that scientists have achieved because that b app not to fear about any asteroid collision on earth let me tell you an example that an asteroid only extinct the dinosaurs on the earth.
Till now the number of explorations has taken part in space has resulted that several asteroids are revolving around the earth it is precise that the count can be 2000 extinction can cause 78% of the living creatures on the planet earth.
For this only NASA was working for years for our security and safety finally, they planned to launch a mission that can save the earth from any celestial object’s collision precautionary measure the operation was named dart.
Dart:
The mission’s name was a double asteroid redirection test spacecraft well known as dart the main goal of the dart was to collide with a satellite on an asteroid and deviate it from its part and change the speed also this mission was done with Didymos asteroid system which was at a distance of 1,09,43,539 km away from earth it was chosen because it is far away from earth and its collision will not affect the earth in this system also they’ve chosen dimorphs which are 160 meters in diameter.
the mission was simple the asteroid should collide object and deviate from its actual Part to another part the date was fixed, and it waited for this execution the date on which this operation has to be started on 24 November 2021 with the help of the space X Falcon 9 rocket launch towards its object after 10 months of travel.
on 26th September 2022 on that time was 7:14 the spacecraft traveling at a speed of 22,530kilometers per Thousand successfully collided with a dimorphs asteroid this incident was spotted by the Hubble Space Telescope and James Webb Space Telescope but they captured in different methods images captured by this telescope help the scientists to study deep about this, the reason is basically that Hubble Space Telescope uses optical wavelengths but on the other hand, James Web telescope uses infrared wavelength to capture the images.
With the results obtained from both these telescopes, we can determine first about its core and second and second at which place it what’s collided, so it changed its orbit record say many things about the images captured because the scientist has been doing a lot of research on the images the scientist is developing the images to get a better understanding.
Findings:
we can find an interesting thing in an image captured by Hubble Telescope after the collision the bright rays containing dust obtained by the asteroid is spreading in many directions and some of the rays were slightly curved this is a very interesting phenomenon, we don’t know the exact logic scientist are working on it by this we got a technique by which we can safeguard ourselves from a large asteroid impact, means we can say that it is the beginning of a new era we can solve many difficulties by this, by also tweaking something we can also protect us from alien attacks or alien invasions.
Just a fact that India also participated in space projects like India’s Space Priorities is shifting towards national security. Now the major space companies started to work on these projects. Yes, we can say that there will be competition among the space agencies which is a great thing that will lead to massive development in this field.
This is not NASA’s biggest mission, after all, it is a small part of the planetary defense mission, NASA’s already made a lot of plans to safeguard the earth and you might don’t know about it.
Plans:
Planetary defense plans were simple. The first step is to find; well, here we have near-earth object observation implemented to find the object’s orbit and its physical characteristics.
In the future NASA will launch its NEO – near earth object telescope whenever a NEO is detected there the second step comes in, which is to warn after the detection of the object, the planetary defense coordination office’s first work is to have timely and accurate information to be informed to the government as well as the public, for example, it is an asteroid than the speed of the asteroid and the chances of collision as well as its impact after the collision all these information has to be provided to the government which helps the government to take necessary steps to avoid loss.
After this step NASA will proceed to its next step known as coordinate in this step, they have to make a plan that how it can be stopped with the help of the action plan, they also have to provide information about the impact of the collision to FEMA – Federal Emergency Management Agency so that in case of emergency the things should be handled in a better way, there will be a tie-up with other agencies also to protect the civilian’s lives in this situation.
And the last step is to Mitigate where the object’s speed will be reduced and also try to deviate from the path or orbit of the object with the help of modern technology.
Friends, DART is not the only mission that was used to colloid with the asteroids before this NASA had a mission before in the name of the DEEP impact the major difference between these two missions is that DART was used to deviate from the path of the object and the DEEP impact was used to study about the celestial bodies.
Deep Impact:
The deep impact was a NASA space probe which was launched on 12th January 2005 from cape Canaveral air force station, but the main mission is not to deviate an asteroid from its path rather it was planned that it will collide with Tempel1 comet and to know about its interior properties, this was made with two main things like Flyby Spacecraft as well as an impactor. Flyby Spacecraft was constructed with two primary instruments the first one is HRI – a high-resolution Instrument that is used to get a clear image from 700 KM with the help of an infrared spectrometer and multispectral camera which is used to capture images.
the second part is MRI- medium resolution instrument which is the functional backup and also a navigator the main purpose was to navigate the spacecraft and the most important one is the impactor which is used to colloid with the comet at high speed and to collect the matter or dust obtained after the collision.
FAQs About NASA’s Spacecraft Destroys a Massive Asteroid in Space:
What is an asteroid?
a small rocky body orbiting the sun. Large numbers of these, ranging enormously in size, are found between the orbits of Mars and Jupiter, though some have more eccentric orbits.
What is exotic metal?
Exotic metals are typically nonferrous and include things like Aluminum, Nickel, Chromium, Cobalt, Copper, Hastelloy, Inconel, Mercury, Molybdenum, Monel, Platinum, Stainless, Tantalum, Titanium, Tungsten or Wolframite. Exotic Materials can also include plastics, superalloys, semiconductors, superconductors, and ceramics.
Is NASA hitting an asteroid?
The 1,260-pound DART spacecraft was launched in November 2021 and hit Dimorphos—which does not pose a threat to Earth—at approximately 14,000mph while seven million miles away from Earth. NASA performed the test hit to see how it affects the motion of the asteroid in space.
What time will NASA hit the asteroid?
7:14 PM ET
What time will DART collide with an asteroid? The impact is scheduled for 7:14 PM ET, but NASA will begin its coverage of the DART impact at 6 PM ET on Monday, September 26th.
Can an asteroid destroy the Earth?
Could a space rock actually destroy the entire Earth — and how big would it have to be? The short answer is: It would probably take a rock as big as a planet to destroy our planet. But it would take far, far less to obliterate life on Earth — or most of it, anyway.
Will DART impact be televised?
This mission is called the Double Asteroid Redirection Test, or DART. NASA’s broadcast is scheduled to begin at 6:00 p.m. ET.
How likely is an asteroid to hit Earth?
While space rocks of this magnitude are likely to hit Earth only every hundred million years or so, NEOs 50 to 100 meters (164 to 328 feet) across can strike much faster, roughly every thousand years, and can destroy a large city or level similarly large areas, and also lead to ecological destruction.
How big was the asteroid that NASA just hit?
The asteroid, Dimorphos, is the size of a stadium — or the Great Pyramid of Giza, as one scientist put it Monday — and is about 7 million miles from Earth at the moment. It orbits a larger asteroid named Didymos.
What would a 500 foot asteroid do to Earth?
Aside from the massive destruction resulting from the initial impact, the global climate would be affected, leading to widespread crop failures and loss of life, among other effects.
How much damage would a 1-mile wide asteroid do?
If a mile-wide asteroid hit Earth, it would strike the planet’s surface at about 30,000 miles per hour (48,280 kilometers per hour). An asteroid that big traveling at that speed has energy roughly equal to a 1 million-megaton bomb. It’s difficult to imagine 1 million megatons, so let’s try some smaller sizes.
How big is the asteroid that killed the dinosaurs?
Its center is offshore near the community of Chicxulub, after which it is named. It was formed slightly over 66 million years ago when a large asteroid, about ten kilometers (six miles) in diameter, struck Earth. The crater is estimated to be 180 kilometers (110 miles) in diameter and 20 kilometers (12 miles) in depth.
What are the chances of an asteroid hitting Earth in 2022?
As the Moon moved aside, the skies dimmed and ESA’s Near-Earth Object Coordination Centre (NEOCC) took another look, only to find the chance of impact was dramatically falling. It has since been confirmed that 2022 AE1 will not impact Earth and has been removed from ESA’s risk list.
Conclusion:
After this, scientists came to know that comets composition mostly contains cometary ice and this also it contains NASA’s Spacecraft Destroys a Massive Asteroid in Space with a higher concentration of water ice which means water, by this discovery the scientist assumed that the water today presents on the earth is nothing but the water which is present in the comets. Most of the hints show that it might be the water which is from the comets not only water there is another thing that might be landed on earth with comets or asteroids which are exotic metals.
scientists believe that an asteroid is made up of rocks dust and metal whenever an asteroid enters the earth the exotic metal is deposited on the earth. Not only now in the olden days many the civilization used extra-terrestrial metals to make many weapons, in 1925 when archeologists found king Tutankhamun’s mummified body there, they also found two daggers were found with that in which one of the daggers was made from extra-terrestrial metal which is not normal iron which was present on the earth.
