Galaxian

in 1988, in the constellation chameleon, a rogue planet OT44 was discovered. The cosmic wanderer is 550 light years away from the earth and it is 11 times more massive than Jupiter. Based on the observations done by the Spitzer space telescope and Herschel Space Observatory, OT44 is thought to have a circumstellar disc of dust rock and ice. #weirdworlds #exoplanets #rogueplanets

Apart from Exoplanets, there is another group of planets known as "rogue planets". Rogue planets are roaming the galaxy untethered without a parent star. Rogue planets or orphaned planets are dark and cold and they always drift in the vastness of space. Rogue planets are of different sizes and it is estimated that there are around quadrillion rogue planets in our galaxy. #weirdworlds #exoplanets #rogueplanets

In the year 2020, NASA's transiting exoplanet survey satellite discovered an exoplanet T O I 849b. The exoplanet orbits so tightly to its star that a year passes in 18 hours. There is no atmosphere on the planet and the temperature rises to 1530 degrees Celsius. it's the largest rocky world yet discovered. #weirdworlds #exoplanets #unknownworlds

On November 5 2013, one more exoplanet was found which was later named Kepler 78 b. The planet is 550000 miles away from its parent star. The proximity to the sun makes it's surface temperature 2030 degrees Celsius. The researchers have found out that the size of the planet is like earth but it is a lava planet. #weirdworlds #exoplanets #unknownworlds

On August 21 2006, an exoplanet TRES 2b was discovered. The planet is as dark as coal, it is also known to be the darkest exoplanet ever. The planet reflects less than one per cent of the light that hits it. The light reflected appears dimly red, which gives the planet an evil red colour. #weirdworlds #exoplanets #unknownworlds

On August 11 2009,an exoplanet which was named Wasp 17b was discovered. Wasp 17b is among the largest exoplanets ever discovered. The interesting fact about Wasp 17b is that it retrogrades the orbit which means that the planet moves in the opposite direction of its parent star. #weirdworlds #exoplanets #unknownworlds

On December 4 2013, 300 light years away from earth, an exoplanet named HD 106906 b was discovered. The planet is 60 billion miles away from its parent star. We are not sure how this planet is formed and why is it so far from its sun. Irrespective of its proximity to the sun, the planet is still scorching at 1500 degree celsius and it glows in the infrared. #weirdworlds #exoplanets #unknownworlds

In 2007, one of the largest exoplanets, TRES 4b was found. Even though it is larger than Jupiter but its density is very low. The planet is known to be puffy or like a cork. The planet is very close to its sun as a result it orbits around it in just 3 earth days. #weirdworlds #spaceodyssey #exploringspace

On January 6 2015, earth-like exoplanet Kepler 438 b was found. The Earth Similarity Index of the planet is 0.88, which is so far the highest in the known exoplanets. The planet is orbiting within the habitable zone of its star and it is estimated that there is water on the surface. #weirdworlds #exoplanets #unknownworlds

On May 30 1993, The oldest exoplanet P SR B16 20 26b was found. The planet's estimated age is 13 billion years which makes it approximately 3 times older than earth. The Planet has a rough neighborhood. It orbits a pair of burnt-out stars in a crowded cluster of more than 100 000 stars. #weirdworlds #exoplanets #unknownworlds

Artemis mission is one of the most expensive missions ever launched. Originally it was supposed to cost around 10 Billion $ but the budget exceeded the limit. In fact, the total mission will cost a whooping around 93 billion $. #artemis1 #artemis2 #orion

Artemis I mission will travel far beyond the Apollo mission or any other spacecraft executed before. It will travel around 280,000 miles away from Earth. It will orbit approximately 250 miles above the moon. It will finally crash into the pacific ocean on December 11. Artemis I mission will clear our way towards Moon and even Mars. #artemis1 #artemis2 #orion

Artemis I mission will be a single unmanned test flight. The next Artemis mission flight will be a manned flight in 2024. During that Mission humans will be launched directly over the moon. During the Artemis I mission, we have to clear all the grey areas before we send humans to Orion for Artemis II. #artemis1 #orion #spacemissions

In July 2015, NASA's Mars Curiosity rover took one of the most mind-boggling pictures which took the internet by storm. The picture could have never become famous if a Facebook group had not enhanced and re-uploaded it. The picture seems like a huge crab-like monster climbing a mountain. Experts insist that this is again a classic case of pareidolia. #marsmysteries #marssurface #whatisonmars

Somewhere in 2016, NASA's Curiosity rover Transmitted one of the rarest types of pictures. In the picture, there seemed something like a skull on the Martian surface. The skull was looking more like of a sasquatch than of a human. There was a bit of debate over private media channels and private groups but experts stick to the old explanation that is just one martian rock. #mars #sasquatchonmars #aliensonmars

In 2015, the Mars Curiosity rover found one more stunning "artefact". The picture sent by the rover seemed like a carved stone of women. The picture has some other curious-looking objects around which looked like a small house. Once the picture went public the alien theorists went on a rampage in social media. After some days curiosity rover sent a few more images of the same place from a different angle. This time all the peculiar things seemed ordinary rocks. #marsmsyteries #aliensonmars #marsorbiter

In 2017, Mars Reconnaissance Orbiter was scanning the surface from the planet's south pole. It found a strange circular pit on the surface. The picture was taken during the martian summer with the low sun timing, Because of that, the pit stands out of the surroundings. Before you start making any aliens stories, let us tell you that the pit is a collapse pit or an impact crater. #mars #marsmysteries

62 light years from the earth there is a weird world, "HD 189773 b." the planet is slightly larger than Jupiter and it has a strange colour because of silicate atoms and particles. The most horrid fact about the planet is that the temperature reaches over 900 degrees celsius, the winds blew at the speed of 2 kilometres per second, and it rains glass on the planet. With such temperature, strong winds and raining glass the planet is hell in the real sense. #weirdworlds #exoplanets

Around 20000 light years from earth, in the constellation of Sagittarius, There is a red dwarf star glowing faintly against the darkness of space. The star is orbited by the coldest known planet in the Universe and is known as Ogle 2005 BLG 390lb. With temperatures of 220 degrees Celsius, the entire planet is covered in a thick layer of glaciers, canyons, vast plains, and giant mountains of ice. #weirdworlds

560 light years from the earth, in the constellation Draco, there is one more strange exoplanet, "Kepler 10c". Kepler 10c is a massive planet and it is much like Earth. Irrespective of its similarities to earth, it is not habitable, because it is too close to its sun and its orbital period is only 45 days.

Around 57 Million light years away from the earth, there is a glowing pink exoplanet in the Virgo constellation named Gliese 504b. The planet is newly formed and is still glowing with heat which makes the surface appear a shade of pink. The Planet looks like Jupiter but it is 4 times more massive than Jupiter.

#shorts In October 2016, NASA's Curiosity rover spotted a mysterious object once again over Mars. It was an iron meteorite large enough to fit a palm. It was spotted near mount sharp in the gale crater. A close-up of the meteorite shows its fine details. Because of its shape, researchers name it egg rock.

#shorts In March 2018, Mars Reconnaissance Orbiter picked up one more stunning image of the Martian surface. The image shows up an orderly pattern of dunes which surprised many of us. Researchers say that orderly dunes are formed naturally. Dune patterns like that are also formed on Earth.

#shorts In 2017, the Mars Curiosity rover took some close-up pictures of something strange over Mars. The object looked like multiple sticks or tyre tracks. Anything unusual found on mars needs some explanation by experts. The explanation was soon provided when it was said that the stick-like objects are just 6 millimetres in length. The objects are sort of mineral crystals.

The second reason Artemis I mission is one of the most trending topics on social media is coming your way. The primary mission of the Artemis I program is to establish a small space station on the lunar surface. From there, it will get inputs which will not only help future missions to the moon but also pave the way to a much-awaited manned mission to Mars.