Stargazers alert - Comet C/2023 A3: Once-in-a-80,000 year celestial event visible this weekend
Comet C/2023 A3 has returned to Earth’s skies after 80,000 years, promises spectacular sky show
Comet C/2023 A3, also known as Tsuchinshan-ATLAS, is making a rare and breathtaking return to Earth's skies after an astonishing 80,000-year journey around the Sun. From Friday through Monday, early risers will have the unique opportunity to catch a glimpse of this celestial wonder in the early morning sky.
According to BBC Sky at Night Magazine, Comet C/2023 A3 completes its orbit every 80,000 years, making this an extraordinarily rare event for stargazers. The comet is expected to become a prominent object in the morning sky by late September 2024, shining brightly at a magnitude of +0.6 just before sunrise. The comet will reach its closest point to the Sun, known as perihelion, on September 28, 2024. As it ascends into the evening sky around October 10, observers can anticipate slightly dimmer views, with the comet predicted to shine at a magnitude of +0.8.
NASA astronaut Matthew Dominick, currently stationed aboard the International Space Station, shared a mesmerizing video of the comet on social media. In his post, he described the comet as appearing like "a fuzzy star" when viewed with the naked eye from the ISS's cupola windows. However, using a 200mm f/2 lens with a 1/8s exposure, Dominick captured more detailed images, showcasing the comet's potential for stunning visuals as it draws closer to the Sun.
Amateur astronomer Stuart Atkinson from Cumbria also provided insights into what viewers can expect. He noted on social media that the comet would resemble "a fuzzy star with a misty tail" positioned low in the eastern sky beneath the Moon. Atkinson suggested that using binoculars could enhance the viewing experience, offering a more detailed look at this once-in-a-lifetime celestial event.
Don't miss the chance to witness this extraordinary astronomical phenomenon as Comet C/2023 A3 graces our skies for the first time in millennia.
So far Comet Tsuchinshan-ATLAS looks like a fuzzy star to the naked eye looking out the cupola windows. But with a 200mm, f2 lens at 1/8s exposure you can really start to see it. This comet is going to make for some really cool images as it gets closer to the sun. For now a… pic.twitter.com/JstaSLJ4Ui
— Matthew Dominick (@dominickmatthew) September 19, 2024
Let the Truth be known. If you read VB and like VB, please be a VB Supporter and Help us deliver the Truth to one and all.
Russian military hardware, spare parts for Indian military to be manufactured in India
New Delhi (PTI): Russia agreed to encourage joint manufacturing in India of military hardware and spare parts for maintenance of Russian-origin arms and defence equipment.
Ways to bolster overall bilateral defence cooperation figured prominently during summit talks between Prime Minister Narendra Modi and Russian President Vladimir Putin on Friday.
It has been a long-standing grievance of armed forces that the supply of critical spares and equipment from Russia takes a long time, affecting the maintenance of military systems procured from that country.
"Both sides agreed to encourage joint manufacturing in India of spare parts, components, aggregates and other products for maintenance of Russian origin arms and defence equipment under Make-in-India programme through transfer of technology," a joint statement said.
ALSO READ: India, Russia explore cooperation on small modular reactors, floating nuclear power plants
It said both sides also agreed to set up joint ventures for meeting the needs of the Indian armed forces as well as subsequent export to mutually friendly third countries.
The joint statement said the India-Russia defence partnership is being reoriented to take up joint co-development and co-production of advanced defence technology and systems.
In their meeting on Thursday, Defence Minister Rajnath Singh and his Russian counterpart Andrey Belousov resolved to expand bilateral defence cooperation.
In the meeting, the Indian side showed keen interest in procurement of additional batches of S-400 missile systems from Moscow to bolster its combat prowess.
In October 2018, India signed a USD 5 billion deal with Russia to buy five units of the S-400 air defence missile systems, notwithstanding a warning by the US that going ahead with the contract may invite US sanctions under the provisions of Countering America's Adversaries Through Sanctions Act (CAATSA).
Three squadrons have already been delivered.
The S-400 systems played a crucial role during Operation Sindoor. India may also look at procuring the S-500 missile systems from Russia.
In the Modi-Putin talks, the two sides also agreed to continue jointly developing systems of bilateral trade settlements through the use of national currencies.
Additionally, the two sides agreed to continue their consultations on enabling the interoperability of the national payment systems, financial messaging systems, as well as central bank digital currency platforms.
Modi and Putin appreciated the ongoing intensification of the joint work on a free trade agreement on goods between India and the Eurasian Economic Union, covering sectors of mutual interest, the joint statement said.
They also directed both sides to intensify efforts in negotiations on a mutually beneficial agreement on the promotion and protection of investment, it said.
India and Russia also welcomed steps to ensure long-term supply of fertilisers to India and discussed the potential establishment of joint ventures in this area.
