Saintis kata asteroid "God of Chaos" Apophis ada kemungkinan menghentam bumi pada 2029.Anda bersedia?

YgBenar · Post time 19-9-2024 09:00 AM

Edited by YgBenar at 19-9-2024 09:02 AM

www.livescience.com/space/astero ... ut-for-3-more-years

New simulations reveal that there is an extremely small chance that the "city-killer" asteroid Apophis could be nudged onto a collision course with Earth by another asteroid before it flies past our planet in 2029.

There is a slim but overlooked risk that the "God of Chaos" asteroid Apophis could hit Earth as it makes a super close approach to our planet in 2029, a new study reveals. The odds of such a calamitous collision are more than one-in-a-billion — but we won't be able to rule it out for at least three more years.

Apophis is a peanut-shaped space rock spanning around 1,100 feet (340 meters) across, or around the same size as the Eiffel Tower. At this size, the chunky space rock is not hefty enough to be considered a "planet killer" asteroid but is big enough to wipe out a large city and trigger planet-wide climatic effects. The "potentially hazardous" object was discovered in 2004 and was named after Apep, the Egyptian serpent god of darkness and disorder, which has earned it the nickname "God of Chaos."

Shortly after the space rock was discovered, astronomers revealed that Apophis would have an extremely close fly-by with Earth on April 13, 2029, sparking fears that it could hit our planet. However, follow-up observations revealed that the asteroid will sail safely past Earth at a distance of less than 20,000 miles (32,000 kilometers) — less than one-tenth the distance between Earth and the moon, according to NASA. This could still be close enough to hit some of our most distant Earth-orbiting satellites.

But large asteroids like Apophis can be nudged off course by impacts from smaller asteroids, similar to how NASA's DART mission successfully redirected the asteroid Dimorphos by smashing a spacecraft into it in 2022. Researchers have previously warned that this could be a possibility with Apophis over the next five years, potentially bumping the city-killer onto a collision course with Earth.

In the new study, published Aug. 26 in The Planetary Science Journal, astronomer Paul Wiegert — an expert in solar system dynamics at Western University in Canada — calculated the odds of such a scenario happening and found that while it was extremely unlikely, it is still possible

manopBKK · Post time 19-9-2024 09:07 AM

Edited by manopBKK at 19-9-2024 09:10 AM

Kenapa tak sambung dik...?

But we will have to wait until 2027 to find out if Apophis has been knocked off course because it is currently out of sight due to its close proximity to the sun. When it does reappear, astronomers will be better able to calculate the odds of potential change of course between then and 2029, Weigert wrote.

Beyond 2029, Apophis will continue to make frequent close approaches to Earth, as it did most recently in 2021. There will be particularly close shaves in 2051, 2066 and 2080, but models suggest the space rock poses no threat to Earth for at least 100 years.

https://www.livescience.com/space/asteroids/new-study-reveals-god-of-chaos-asteroid-apophis-could-still-hit-earth-in-2029-but-we-won-t-find-out-for-3-more-years#

zuuu · Post time 19-9-2024 01:13 PM

2029,aq pon belum tentu hidup lagi masa tu

slavehunter · Post time 19-9-2024 01:35 PM

Boleh jadi. Orang ingat bumi hancur sebab perang Nuclear, tapi rupanye kena hentam asteroid.

kemaruk · Post time 19-9-2024 01:42 PM

slavehunter replied at 19-9-2024 01:35 PM
Boleh jadi. Orang ingat bumi hancur sebab perang Nuclear, tapi rupanye kena hentam asteroid.

perang nuclear dan asteroid ni so yesterday punya jangkaan

generasi muda macam bangkem percaya dunia akan hancur akibat dikuasai oleh chatgpt yang berbadan fizikal

slavehunter · Post time 19-9-2024 01:49 PM

kemaruk replied at 19-9-2024 01:42 PM
perang nuclear dan asteroid ni so yesterday punya jangkaan

generasi muda macam bangkem percaya du ...

Chatgpt tu berbadan fizikal besar maksud bangkem manusia transform jadi transhuman cyborg ker? Atau alien turun ke bumi control by AI perang dengan manusia?

Kalau asyik tulis chatgpt chatgpt without further explanation mohon go back to my morning class bangkem.

kemaruk · Post time 19-9-2024 02:25 PM

slavehunter replied at 19-9-2024 01:49 PM
Chatgpt tu berbadan fizikal besar maksud bangkem manusia transform jadi transhuman cyborg ker? At ...

sexdoll yang ditiupkan ruh chatgpt ke dalamnya

slavehunter · Post time 19-9-2024 02:34 PM

kemaruk replied at 19-9-2024 02:25 PM
sexdoll yang ditiupkan ruh chatgpt ke dalamnya

okay juga tu sexdoll.
Bibit2 nye dah nampak.

Firenzza · Post time 19-9-2024 04:49 PM

Propa je la.....brp tahun lepas pun nasa ckp ada asteroid hentam bumi pada 1Feb, 2019 pada kelajuan 60,000 kilometer sejam, just imagine 60k kmj punya momentum mau berganjak laluan orbit bumi.......ujong2 Nan hado. Pastu ulang2 menda yg sama

Firenzza · Post time 19-9-2024 04:54 PM

Sebenarnya planet2 lain yg wujud berkongsi galaksi dgn bumi berfungsi sebagai protection utk bumi dpd ancaman asteroid, sbb tuhan dh bagi tahu setiap ciptaan dia tiada yg sia2

dani-rox · Post time 20-9-2024 01:41 AM

Apophis is a peanut-shaped space rock spanning around 1,100 feet (340 meters) across, or around the same size as the Eiffel Tower. At this size, the chunky space rock is not hefty enough to be considered a "planet killer" asteroid but is big enough to wipe out a large city and trigger planet-wide climatic effects.

holisheeeeiit

If the world was ending, I'd wanna be next to you
If the party was over and our time on Earth was through
I'd wanna hold you just for a while
And die with a smile
If the world was ending, I'd wanna be next to you...

Dwdrum · Post time 20-9-2024 02:42 AM

Thread tittle buat controversy... Asteroid hanya lalu saja potentially akan hit satellite yang paling jauh itu distant di antara bomi ... Ada dalam at article