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Solar system. Pixabay

Washington, May 3, 2017: A nearby planetary system star could be a good model of our early solar system as it has an architecture remarkably similar to that of our own, astronomers have confirmed.

Located 10.5 light-years away in the southern hemisphere of the constellation Eridanus, the star Epsilon Eridani, eps Eri for short, is the closest planetary system around a star similar to the early Sun.


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It is a prime location to research how planets form around stars like our Sun, and is also the storied location of the Babylon 5 space station in the science fictional television series of the same name.

“It really is impressive how eps Eri, a much younger version of our solar system, is put together like ours,” said one of the researchers, Kate Su of the University of Arizona in the US.

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This study, based on data from NASA’s flying observatory, the Stratospheric Observatory for Infrared Astronomy, SOFIA, was published in the Astronomical Journal.

Massimo Marengo, Associate Professor at Iowa State University, and other astronomers have been studying the star and its planetary system since 2004.

In a 2009 scientific paper, the astronomers used data from NASA’s Spitzer space telescope to describe the star’s disc of fine dust and debris left over from the formation of planets and the collisions of asteroids and comets.

They reported the disk contained separate belts of asteroids, similar to the asteroid and Kuiper belts of our solar system.

Subsequent studies by other astronomers questioned that finding.

The new study used SOFIA and Spitzer data to confirm there are separate inner and outer disk structures. (IANS)


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Hackers have stolen crypto tokens worth $120 million from Blockchain-based decentralised finance (DeFi) platform BadgerDAO.

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Kishan said that the organisers have been asked to strictly follow all Covid-19 protocols. Also, those who are not vaccinated, will not be allowed without the negative RT-PCR test report, he added. "We have been informed by organisers that a total of 120 guests are invited to the wedding and the events will take place between December 7 to December 10," he added.

Earlier at 10.30 a.m., Kishan called a meeting which was attended by administrative, police and forest department officials, hotel and event managers to ensure adequate arrangements for crowd control, smooth regulation of traffic, and law and order situation amid the VIP movement. The wedding venue Fort Barwara, that has been converted into a heritage hotel, is situated in the panchayat samiti Chauth Ka Barwara. The venue is around 22 km away from Sawai Madhopur and is around 174 km from Jaipur. Sawai Madhopur district is famous for the Ranthambore National Tiger Reserve and as per reports, the guests are likely to be taken for a tiger safari. (IANS/ MBI)


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