23 - 24 Februrary 1987 To 23 - 24 February 2021 ~ 34 Years

34 YEARS FROM SUPERNOVA 1987A: LIGHT, HARMONY AND EVOLUTION…
February 23-24, 2021 (NS1.33.8.17-18) marks the 34th anniversary of the discovery of Supernova 1987A “Quetzalcoatl”. According to the biosphere-noosphere transition timeline, this supernova signaled the entrance into a new stage of the evolution of life on Earth. It served as the “celestial trigger” event unlocking dormant life codes and a DNA mutation process that will reach its peak in the window comprised the years 2027-2028:
"What we are talking about in terms of the Biosphere-Noosphere transition is that we are preparing for a solar-galactic biomutation. "Bio" is life; hence, a mutation of life that is in accord with a much larger solar-galactic mutation that is now occurring. This was signaled a few months before the Harmonic Convergence by the appearance of Supernova 1987 A. The first supernova that the humans had seen since before the beginning of the 13th Baktun.”
José Arguelles - "28 Meditations on the Law of Time” (1999)
“Much has been said of the Harmonic Convergence. It represented a crossing over point in consciousness in which an unprecedented event occurred. Triggered by a supernova within a neighbouring galaxy, 1987 bore witness to the beginning of the Age of Synthesis. A series of unprecedented celestial alignments made possible a shift in human brain chemistry, allowing us to finally perceive the unitive Truth behind all the great teachings of the ages. It is important to understand that these marker points are not events, but ongoing developmental processes. The harmonic convergence is still taking place today on many levels as huge previously separate spheres of human endeavour come together. We are now seeing the beginning of the synthesis of all the human sciences and arts, of the left brain and the right brain, of the male and the female, of the East and the West. The harmony is, as the great sage Heraclitus said, a hidden harmony, but it is now becoming increasingly more apparent.”
Richard Rudd - “The Gene Keys”
On the Pulse Calendar of the Gene Keys, every 5 to 6 days as the sun travels around the path of the zodiac, one specific Gene Key is activated. February 23, 2021 marks precisely the last day of the activation of the 55th Gene Key. This 55th Gene Key describes the evolutionary force moving from matter to spirit.”
The Harmonic Convergence of 1987 took place on KIN 55 of the year coded by KIN 34. This 34th anniversary is therefore in perfect harmonic relationship with the unfolding sequence of the Fibonacci Spiral. The Harmonic Convergence is then a natural, ALL-ENCOMPASSING re-harmonization process orchestrated and driven by the same harmonics that govern and permeate ALL LIFE and the entire fabric of TIME-SPACE: We are referring to the mathematics of the Golden Mean and the Fibonacci Spiral… We can describe this principle as the “LOVE INTELLIGENCE.” This reflects the perfect balance between ART and NUMBER (HEART and MIND) that engenders the organic processes of growth in Nature…
We invite you to explore deeper into the evolution of this light explosion on this breathtaking virtual journey through time and space...
In Lak’ech
#timeisart #supernova1987A #quetzalcoatl #harmonicconvergence #spiritualevolution #prophecy #harmony #34 #55 #fibonacci #synchronicity

 

View: https://youtu.be/9A4Xghv_NSs

 

A Star Went Supernova in 1987. Where Is It Now?

https://www.nytimes.com/.../07/science/supernova-neutron-star-sn1987a.html


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2020-08-07 · It was one of the great fireworks displays of recent cosmic history. On Feb. 23, 1987, Earth time, a massive star blew apart

 

Supernova 1987A captured by the Hubble Space Telescope in 2017.Credit...NASA, ESA; R. Kirshner, and M. Mutchler; R. Avila

A Star Went Supernova in 1987. Where Is It Now? - The New York Times (nytimes.com)
https://www.nytimes.com/2020/08/07/science/supernova-neutron-star-sn1987a.html


OUT THERE
A Star Went Supernova in 1987. Where Is It Now?
Astronomers might have found the ultradense remnant of an explosion that wracked a nearby galaxy.
Supernova 1987A captured by the Hubble Space Telescope in 2017.Credit...NASA, ESA; R. Kirshner, and M. Mutchler; R. Avila


By Dennis Overbye

• Published Aug. 7, 2020Updated Aug. 8, 2020

It was one of the great fireworks displays of recent cosmic history.
On Feb. 23, 1987, Earth time, a massive star blew apart right in front of the world’s astronomers, strewing ribbons and rings of glowing gas across the Large Magellanic Cloud, a satellite galaxy on the doorstep of the Milky Way. Today a smoke ring two-thirds of a light-year wide marks that part of the sky: almost 19 suns worth of glowing hot starstuff, some of it still radioactive, still spreading outward into the universe and diligently tracked by humans using instruments such as the Hubble Space Telescope.
But conspicuously missing from all those observations over the last 33 years has been any hint of the exploded star’s core, the demon seed of this cosmic catastrophe. Has it become a black hole? A dense nugget known as a neutron star? Did the star’s core just disappear? No one knew.
Until now.
Last autumn, a team of radio astronomers led by Phil Cigan and Mikako Matsuura, of Cardiff University in Wales, claimed to have found what they called “a blob” of dust emanating almost 100 times as much energy as our own sun in the supernova’s wreckage. Could the deceased star’s missing core, a mighty mite of ultrahot matter known as a neutron star, be hiding in there?
In May, a second team of theorists, led by Dany Page of the National Autonomous University of Mexico, concluded that the answer could be yes. He estimated that the neutron star left by the explosion would be 2 million to 4 million degrees Kelvin by now, easily enough to heat up the blob.
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“We were very surprised to see this warm blob made by a thick cloud of dust in the supernova remnant,” said Dr. Matsuura. The team made the discovery with Atacama Large Millimeter/submillimeter Array, or ALMA, an array of 66 radio telescopes in the Atacama Desert in Chile. “There has to be something in the cloud that has heated up the dust and which makes it shine,” she said.

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If that heat source proves to be a neutron star, it would be the youngest example yet found of one of nature’s most extreme creations. Neutron stars are the densest stable configurations of matter in the universe — typically with half again as much mass as the sun, compressed into a ball the size of Boston. Think of all of Mount Everest shrunk into a teaspoon. Any more mass falling on a neutron star could tip it into the endless collapse of a black hole.
Spinning and magnetized, neutron stars can produce the lighthouse-like radio flashes known as pulsars. Nobody knows exactly how they are structured . Studying the evolution of neutron stars could give physicists insight into the behavior of matter in the extreme. And of course it would confirm astronomers’ long-held notions about what happens when a star dies.
“The neutron star behaves exactly like we expected,” said James Lattimer, an astrophysicist at Stony Brook University in New York and a member of Dr. Page’s research team.
The teams published their results in a pair of papers in Astrophysical Journal, most recently on July 30.
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Astrophysicists reacted cautiously but enthusiastically to the report, noting that the neutron star in question remains invisible, at least with present technology. They also waxed nostalgic about the 1987 explosion, a seminal event in their careers.
“We’ve been waiting for something like this,” said Adam Burrows of Princeton University, who was not part of either team but has been studying this supernova for three decades.
“I’ve been studying SN 1987A for half my life,” said Robert Kirshner, a supernova expert now at the Gordon and Betty Moore Foundation in Palo Alto, Calif.
Daniel Holz, an astrophysicist at the University of Chicago, called the new discovery “sort of a halfway step.” Astronomers have seen something glowing, he said, but “it’s one thing for a bunch of theorists to say ‘we think it probably formed a neutron star’ and an entirely different thing when astronomers actually find evidence that there is in fact a neutron star there.”
Supernova 1987A, as it is known, was the closest supernova to Earth in hundreds of years; the Large Magellanic Cloud is only 168,000 light-years away. Astronomers quickly diagnosed it as a Type II supernova, caused by the collapse of a massive star. (Another variety of supernova, Type IA, results from the destruction of stellar cinders called white dwarfs, and has gained utility as cosmic distance markers.)
At its peak in the early summer of 1987, the supernova was pouring out as much energy as 250 million suns, which at that distance made it plainly visible and almost as bright as the stars in the Big Dipper, according to Dr. Kirshner, who saw it with the naked eye as an astronomer in Chile.
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“But very red!” he wrote in an email. “I still remember that exclamation point” in the Large Magellanic Cloud.
According to astronomers, there are three possible fates for a star that has run out of fuel and died. It can end up as a hot dense cinder called a white dwarf, as an even hotter and denser neutron star or as a black hole, depending on its initial mass and other details of its composition.
The star that exploded was subsequently identified as a giant blue star known as Sanduleak -69° 202, which promptly vanished from the sky. In its prime it was about 19 times as massive as the sun, which puts it in the range that astronomers think should produce a neutron star.
Reinforcing that conviction was the subsequent discovery that two or three hours before the supernova was discovered, a pulse of two dozen lightweight subatomic particles called neutrinos had splashed into particle detectors on Earth. Messengers from the inside of the inferno, they had outraced the visible light in escaping the collapsing star.
“Neutrinos are indeed key to the supernova and neutron star process,” Dr. Burrows said.
As a massive star like this one undergoes its thermonuclear immolation, he noted, it develops onionskin layers of helium, oxygen, carbon and other newly minted elements. At the center is a growing core of iron, the most stable element. When it reaches a limit called the Chandrasekhar limit, at which atomic forces can no longer support its weight, it implodes and then rebounds, leaving behind a hot, dense neutron star.
A shock wave ripples out through the onion layers. Accompanying it, and powering it by absorptive heating, are copious quantities of neutrinos, created from the energy of the collapse. Indeed, as much as 99 percent of the energy of a supernova goes into these particles and out into the cosmos.
Neutrinos are famous for their spooky ability to pass through solid lead like moonlight through glass, but even neutrinos have trouble escaping the core of a dense proto-neutron star. It is the energy supplied by neutrinos, astronomers think, that provides the oomph to blow the star apart. If the neutrinos cannot emerge fast enough to heat an explosion, the supernova is likely to fizzle and the newly-birthed neutron star will collapse into a black hole, Dr. Burrows said.
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In the case of SN 1987A, they did escape. “People are pretty sure a neutron star formed from the yelp of neutrinos that were seen at the time of the core’s collapse,” Dr. Kirshner said. “But the ALMA result is the first indication that there might really be something in there — in this case heating the dust of the blob near the center.”
Video

A visualization of Supernova 1987A.
Dr. Page said that neutrinos could also be produced by the collapse into a black hole: “It would be a very short signal, less than a second, while the star is falling into the black hole.” But, he noted, the pulse from SN 1987A lasted some 10 seconds. “So it needed to have some proto-neutron star surviving there for at least 10 seconds.”
The star could have later turned into a black hole, if much matter had fallen back on it, he said, but the fact that the supernova was such a strong explosion suggests that did not happen. As a result, the neutron star should have survived.
In July 2015, Dr. Matsuura and her colleagues scoured the supernova remnant at ultrahigh resolution with the ALMA. “We find that the dust emission in the ejecta is clumpy and asymmetric,” they wrote in their report.
The warm blob that is suspected of harboring the neutron star was in a particularly dense region the team called the “keyhole,” where its molecular emanations could barely be detected. The blob was radiating at a temperature of 35 degrees Kelvin, they reported — just 35 degrees Celsius above absolute zero — whereas the surroundings were just 20 degrees Kelvin.
Astronomers had already targeted the keyhole as a likely location for the neutron star, if it existed. The supernova was asymmetrical, with more of the ejecta flying in one direction than another, and causing whatever was left of the core to recoil in the opposite direction at hundreds of miles per second. The core has now traveled about one-tenth of a light-year from the original site of the explosion, Dr. Matsuura said.
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How will astronomers ultimately conclude whether a neutron star is actually there?

If it turns into a pulsar, it will emit radio waves, Dr. Page said. If not, it might be emitting X-rays
that could eventually be seen by the Chandra X-ray Observatory.

“In both cases, you’d need luck to have a little hole in the remnant that let the radiation go through,”
he said — or wait a few more decades for the dust and gas to disperse from the keyhole.

Dr. Matsuura said that she was not originally trying to find the neutron star.
“I was still a schoolgirl at the time of the explosion of SN 1987A,” she said in an email.

Dr. Page was a graduate student at the time, and the event spurred him to become an astronomer,
he said in an email. He likened it to a “modern holy grail”
— such explosions, after all, created the atoms of which Earth and our bodies are made.

But, he added, even after he became a professional astronomer, his means to solve the puzzle were limited.
“I am a theorist, and I was just waiting for observers to find a first sign, some day,” he said.

A Star Went Supernova in 1987. Where Is It Now? - The New York Times (nytimes.com)
https://www.nytimes.com/2020/08/07/science/supernova-neutron-star-sn1987a.html