The explanation will have several facts about the planets that were captured on that day.īoth Picture credits: Screengrab from Moreover, at the bottom of the page, you will be able to see an explanation about the video, picture.You will be directed to a page with a video and information about the planets and other interesting things. Click on the date you would like to see the picture of.Instead of the dates, you will see pictures of the universe. After you have clicked on the month, you will see the month’s calendar.Choose your birth month from the calendar that is provided on the homepage.Here are the easy steps on how to check what space looked like on your birthday.Read Also | Sidharth Malhotra To Be Seen In Allu Arjun's Role For A Hindi Remake Of 'DJ'? Read Here How to see what NASA saw on your birthday: APOD NASA gov calendar Moreover, APOD gives a brief explanation about the pictures which are reportedly written by a professional astronomer. Reportedly, it takes a different image each day of our universe and the pictures get featured. The APOD, also known as Astronomy Picture of the Day Calendar is a website provided by NASA and Michigan Technological University and was launched in 1995. The team believes the central star interacted with one or two small companion stars which spread out the dusty red gas seen circling around.īy understanding how the nebula got its rings, researchers can apply the evidence to other systems in deep space answering questions on how stars are created and why the dust forms circles.Our universe is a fascinating place filled with stars and mysterious elements. "Knowing the initial mass is a critical piece of evidence that helped the team reconstruct the scene and project how the shapes in this nebula may have been created," the NASA website reads. After it started shedding layers of gas and dust, which happens as stars age, the team was able to see how many stars created the shapes of the Southern Ring Nebula. The team was able to pinpoint the mass of stars that created the nebula, which shows the central star was nearly three times bigger than the sun at the time. "We think all that gas and dust we see thrown all over the place must have come from that one star, but it was tossed in very specific directions by the companion stars," Joel Kastner, a team member from the Rochester Institute of Technology in New York, said in NASA's press release. The processes of the dying star created red gas forming the nebula, making for what researchers call a "messy death." The Southern Ring Nebula is aging, which is why researchers are interested in how it was created and what is happening. We approached our analysis much like forensic scientists to rebuild the scene. "With Webb, it’s like we were handed a microscope to examine the universe," De Marco said in NASA's press release."There is so much detail in its images. The discovery was published in Nature Astronomy on Dec. The team behind the research, led by Orsola De Marco of Macquarie University in Sydney, analyzed 10 of NASA's James Webb Telescope images and existing data from the European Space Agency’s Gaia observatory. The Southern Ring Nebula is about 2,000 light-years away from Earth. The central star forming the Southern Ring Nebula is dying, emitting the "messy" red dust that forms its titular rings, and researchers now understand the phenomenon visible through a high-powered telescope is caused by multiple stars, not just one.Ī team of 70 researchers found there were two or more "unseen" stars that created the circular shapes around the nebula.Ī nebula, as described by NASA, is a term for a cloud of dust and gas in space formed from the explosion of a dying star.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |