Asteroid Zooms Precariously Close to Earth

Graphic showing the trajectories of Asteroid 2023 BU and the orbit of common satellites around Earth.

By Jonathan Amos

Now it’s over, we can say it: a biggish asteroid passed by Earth a short while ago.

About the size of a minibus, the space rock, known as 2023 BU, whipped over the southern tip of South America just before 00:30am GMT.

With a closest approach of 3,600km (2,200 miles), it counts as a close shave.

And it illustrates how there are still asteroids of significant size lurking near Earth that remain to be detected.

This one was only picked up last weekend by amateur astronomer Gennadiy Borisov, who operates from Nauchnyi in Crimea, the peninsula that Russia seized from Ukraine in 2014.

Follow-up observations have refined what we know about 2023 BU’s size and, crucially, its orbit.

That’s how astronomers could be so confident it would miss the planet, even though it came inside the arc occupied by the world’s telecommunications satellites, which sit 36,000km (22,000 miles) above us.

The chances of hitting a satellite are very, very small.

The time of lowest altitude was accurately calculated to be 19:27 EST on Thursday, or 00:27 GMT on Friday.

Asteroid
Image caption,Artwork: We still have a lot to learn about the near-Earth environment

Even if 2023 BU had been on a direct collision course, it would have struggled to do much damage.

With an estimated size of 3.5m to 8.5m across (11.5ft to 28ft), the rock would likely have disintegrated high in the atmosphere. It would have produced a spectacular fireball, however.

For comparison, the famous Chelyabinsk meteor that entered Earth’s atmosphere over southern Russia in 2013 was an object near 20m (66ft) across. It produced a shockwave that shattered windows on the ground.

Scientists at the US space agency Nasa say 2023 BU’s orbit around the Sun has been modified by its encounter with Earth.

Our planet’s gravity pulled on it and adjusted its path through space.

“Before encountering Earth, the asteroid’s orbit around the Sun was roughly circular, approximating Earth’s orbit, taking 359 days to complete its orbit about the Sun,” the agency said in a statement.

“After its encounter, the asteroid’s orbit will be more elongated, moving it out to about halfway between Earth’s and Mars’ orbits at its furthest point from the Sun. The asteroid will then complete one orbit every 425 days.”

There is a great effort under way to find the much larger asteroids that really could do damage if they were to strike the Earth.

Graphic: Asteroid populations

The true monsters out there, like the 12km-wide rock that wiped out the dinosaurs, have likely all been detected and are not a cause for worry. But come down in size to something that is, say, 150m across and our inventory has gaps.

Statistics indicate perhaps only about 40% of these asteroids have been seen and assessed to determine the level of threat they might pose.

Such objects would inflict devastation on the city scale if they were to impact the ground.

Prof Don Pollacco from the University of Warwick, UK, told BBC News: “There are still asteroids that cross the Earth’s orbit waiting to be discovered.

“2023 BU is a recently discovered object supposedly the size of a small bus which must have passed by the Earth thousands of times before. This time it passes by only 2,200 miles from the Earth – just 1% of the distance to the moon – a celestial near miss.

“Depending on what 2023 BU is composed of it is unlikely to ever reach the Earth’s surface but instead burn up in the atmosphere as a brilliant fireball – brighter than a full moon.

“However, there are likely many asteroids out there that remain undiscovered that could penetrate the atmosphere and hit the surface to cause significant damage – indeed many scientists think we could be due such an event.”

Interesting Band of Many Nationalities

Gogol Bordello is an American punk rock band from the Lower East Side of Manhattan, formed in 1999 by musicians from all over the world and known for theatrical stage shows and persistent touring. Much of the band’s sound is inspired by Romani music mixed with punk and dub, incorporating accordion and violin (and on some albums, saxophone).

Eugene Hütz born Yevgen Oleksandrovych Nikolayev-Symonov, Ukrainian: Євген Олександрович Ніколаєв-Симонов, on 6 September 1972) is a Ukrainian-born singer, composer, disc jockey and actor, most notable as the frontman of the Gypsy punk band Gogol Bordello.

Airliner Passenger Films Strange UFO Cluster Flying Alongside Plane

An airliner passenger traveling from Los Angeles to Atlanta captured footage of what appears to be a cluster of UFOs flying alongside the plane. The intriguing sighting reportedly occurred earlier this month shortly after the unnamed witness’ flight had departed from California. Although they were uncertain of exactly where they were along the trip, they indicated that it occurred as the airliner was “at 41,000 feet above possibly Nevada or Arizona.” While gazing out their window, the passenger was stunned to see “something flying in tandem with us” in the form of four glowing orbs that were tightly clustered together and seemingly rotating.

Fortunately, the bewildered witness managed to capture footage of the curious cluster, which some UFO enthusiasts have likened to the famed Phoenix lights case from 1997. That said, more skeptical observers have offered more prosaic explanations for the odd orbs with some suggesting that they could be lights from a community beneath the aircraft or another plane that only appears unusual due to the angle of the witness. 

Ming of Harlem

Ming was a tiger that became notable when he was found living in an apartment in Harlem, New York City, United States, in October 2003. Ming, approximately three years old at the time of his capture, lived semi-openly with his owner, Antoine Yates, in a room of his five-bedroom apartment on the fifth floor of a large public housing complex in Harlem. Several other normal and exotic pets were found in Yates’ apartment, including an alligator named Al in another bedroom.

Ming spent the rest of his life at Noah’s Lost Ark Animal Sanctuary in Berlin Center, Ohio. Ming died from natural causes in February 2019 and was buried at the Hartsdale Pet Cemetery in Hartsdale, New York.

Ming’s resting place in Hartsdale Pet Cemetery, Hartsdale NY.

In April 2000, Antoine Yates, a 31-year-old part-time taxicab driver and resident of Harlem, New York City, purchased Ming, an 8-week-old male Siberian–Bengal tiger hybrid, from the BEARCAT Hollow Animal Park in Racine, Minnesota. Records indicated that BEARCAT Hollow had previously sold a lion cub to Yates, but he had found another home for the lion shortly after purchasing Ming. Yates lived with the animals in Apartment 5E of the Drew-Hamilton Houses, a public housing complex; for five years, Yates left the apartment only once a day for an hour to purchase food.

In an interview published in 2020, Yates clarified that he first had purchased Jabba, a lion cub which passed away at a young age, and then he purchased Ming and Nemo, another lion cub, as a pair. Nemo was included with the sale because he was ill and unlikely to live long. At the time he acquired Ming, Yates already owned an alligator named Al, which he had purchased legally in New Jersey.

Ming’s existence became known and reported in the media after Yates was taken to the Harlem Hospital Center emergency room on September 30, 2003 with bites on the arm and leg. At the time of treatment, Yates claimed that his pet pit bull had bitten him; however, the medical personnel were suspicious, because the width of the bite marks suggested an animal with a much larger jaw. Later, Yates said he had been bitten while trying to keep Ming away from Shadow, a cat he had recently adopted. That day was the first time Ming had met Shadow; according to Yates, after Ming began chasing Shadow, Yates jumped in front of Ming, who bit and clawed Yates multiple times as he wrestled with the tiger. After Ming finally closed his jaws on Yates’s knee, Yates recalled “That had me going through flashes of life. I was like, ‘Oh my god, guess this is where I die at.'” Yates declined to call it an attack, saying it was a natural reaction of Ming’s frustration: “I’m walking around. I’m still alive. I haven’t lost a limb. You couldn’t even tell I got bit by a tiger, unless I told you and showed you the mark.”

On Thursday, October 2, the police received an anonymous tip that “there was a large wild animal that was biting people”; the same anonymous person followed up the next day by providing the animal’s location, at Yates’s apartment.[9] Yates checked out of the hospital that same day, and following up on the tips, an officer of New York City Police Department was sent to his home address to investigate on October 3. Loud growling noises could be heard through the door of the apartment and the officer declined to enter. The NYPD Technical Assistance Response Unit drilled holes through a neighbor’s walls and used a camera on a pole to locate Ming. Martin Duffy, another police officer, was sent to the roof, from which he abseiled on a rope sling to view through the apartment’s windows. Ming roared at Duffy, who then anaesthetized Ming by firing a rifle with a tranquilizer dart prepared by Dr. Robert Cook, then the Chief Veterinarian of the Wildlife Conservation Society, which manages the city’s zoos.

After being darted, Ming charged at the window from which Duffy had fired, breaking it, then retreated further into the apartment. Authorities waited several minutes for the sedative to take effect before an animal control team was sent into Yates’ apartment. Dr. Cook used a catchpole and gave Ming another sedative injection to ensure he would remain asleep during transport. It took more than six men to carry Ming down via elevator to a waiting truck. The team also discovered Al, a five-and-a-half-foot alligator that Yates had been raising in one of the other bedrooms. Yates was later located at a hospital in Philadelphia and placed under guard.

After Ming was discovered in Yates’ apartment in October 2003, questioning of the neighbors determined that the existence of the tiger was widely known for at least three years, but as a sort of urban legend. Yates regularly bought large quantities of raw chicken at the local supermarket, and one standing joke in the building was that he could eat so much chicken every day. By 2003, Yates was feeding Ming 20 pounds (9 kg) of chicken, livers, and bones per day. The downstairs neighbor was aware that Yates owned many animals, in contradiction to Housing Authority rules, and her daughter had once seen Ming. The neighbor added it was not a problem until the summer of 2003, when she opened her windows for the first time that year and found her windowsills soaked with urine accompanied by a heavy animal odor. In addition, Yates had taken roommates, who were unaware at first of the animals in the home. According to the New York Daily News,

A woman who shared a Harlem apartment with a 425-pound tiger said yesterday she was terrified at first—but soon got used to living with the man-eater down the hall. Caroline Domingo told the Daily News she couldn’t believe her eyes when she spotted the big cat roaming free in the apartment where she and her husband rented a room from tiger-owner Antoine Yates. […] But eventually, she said, “We all became family.”

Authorities decided to move the seized animals to more appropriate housing: Ming was sent to Noah’s Lost Ark Animal Sanctuary in Berlin Center, Ohio, while Al was given a new home in Indiana. For approximately a decade, human visitors were barred from visiting Ming in Ohio, but the sanctuary later changed their policy in the interest of enrichment. Ming lived in Ohio until he died on February 4, 2019, of kidney and heart failure; his remains were cremated and interred at Hartsdale Pet Cemetery in Hartsdale, New York on April 20. The cemetery donated the site and mausoleum. According to the director of Noah’s Lost Ark, “[Ming] lived a really good life here. He was able to run and play on the grounds. He had tiger friends. He had a swimming pool. He was able to experience the elements.”

Yeti Airlines

Yeti Airlines Pvt. Ltd. (Nepali: यती एअरलाइन्स) is an airline based in Kathmandu, Nepal. The airline was established in May 1998 and received its air operator’s certificate on 17 August 1998. It is the parent company of Tara Air. As of 2021, Yeti Airlines was the second largest domestic carrier in Nepal, after Buddha Air.

Yeti Airlines Operations Manager Bhavraroopa Biswabandita investigating a lost luggage complaint at Kathmandu International Airport.

Company president Indragop Rakshek holding a news conference with the local media. He is known to get quite animated and emotional when discussing his airline.

A Boeing executive making a sales pitch to Acquisition manager Gianprakash Tribikram.

The Stuttgart Library

The Stadtbibliothek Stuttgart (formerly Stadtbücherei Stuttgart) is the public library of the city of Stuttgart, Germany. It is organized as a department of the city’s cultural office and comprises the central library, 17 city district libraries, and two bookmobiles. In 2013, it received the national award as Library of the Year.

The new library of Stuttgart is a monolithic cube which gathers all the ancient libraries in one building. This building is the outcome of an international competition won by Eun Young Yi in 1999. Part of the Masterplan from Stuttgart 21, the building has become a new landmark for the city. The construction of the library started in 2010 and ended the 24th of October 2011. Its cost amounted to about 80 million euros which included 4 million euros for the interior spaces. The library welcomes almost 2 million visitors each year.

“Tossin’ & Turning”  

I couldn’t sleep at all last night
Got to thinkin’ of you
Baby things weren’t right
Well I was tossin’ and turnin’
Turnin’ and tossin’
a-tossin’ and turnin’ all night

I kicked the blankets on the floor
Turned my pillow upside down
I never never did before
’cause I was tossin’ and turnin’
Turnin’ and tossin’
a-tossin’ and turnin’ all night

Jumped out of bed
Turned on the light
I pulled down the shade
Went to the kitchen for a bite
Rolled up the shade
Turned off the light
I jumped back into bed
It was the middle of the night

The clock downstairs was strikin’ four
Couldn’t get you off my mind
I heard the milkman at the door
’cause I was tossin’ and turnin’
Turnin’ and tossin’
a-tossin’ and turnin’ all night

Jumped out of bed
Turned on the light
I pulled down the shade
Went to the kitchen for a bite
Rolled up the shade
Turned off the light
I jumped back into bed
It was the middle of the night

The clock downstairs was strikin’ four
Couldn’t get you off my mind
I heard the milkman at the door
’cause I was tossin’ and turnin’
Turnin’ and tossin’
a-tossin’ and turnin’ all, yay, yay, yay
I was a-tossin’ and turnin’