Dwarf Planets in the Kuiper Belt: Pluto, Eris, Haumea, Makemake
ฝัง
- เผยแพร่เมื่อ 2 ม.ค. 2025
- Pluto was discovered in 1930. For a long time it was considered the ninth planet of the Solar System. the discovery of Haumea, Eris, and Makemake between 2003 and 2005; Pluto's planet or not, has reignited the debate. It was decided to form the Dwarf Planet group, and on August 24, 2006, the International Astronomical Union accepted Pluto as a dwarf planet.
Pluto is located beyond Neptune in the Kuiper Belt where there are icy bodies.
Pluto exhibits a retrograde rotation, meaning it rotates from east to west, as with Venus and Uranus.
Pluto has a very thin atmosphere. Its atmosphere consists of nitrogen, methane and carbon monoxide. On average, Pluto's temperature is minus 232 degrees Celsius. In such cold environments, ice becomes hard as a rock. Pluto's surface consists of nitrogen ice along with traces of methane and carbon monoxide.
The large heart-shaped light-colored region is called the Tombaugh Regio. The image of the left and right side of the heart is different. It is the Sputnik Planum area of the heart that appears smoother. New Horizons' Ralph Instrument revealed the presence of remnants of carbon monoxide ice in the Sputnik Planum region.
It takes 5.5 hours for the sun's rays to come out of the Sun and reach Pluto. A day on Pluto lasts 153 hours. Its closest distance to the Sun is 30 astronomical units, while its furthest is 49 astronomical units.
It has 5 known moons.
Discovered as a result of the work of scientists in 2003 and 2004, Haumea is located beyond Neptune in the Kuiper Belt, where there are icy bodies.
It is one of the fastest rotating objects in the solar system. It completes one revolution around its axis in 4 hours. So a Haumean day is 4 hours. This rapid rotation distorts the shape of Haumea, resembling a potato or an American football.
Its closest distance to the Sun is 34 astronomical units, while its furthest is 51 astronomical units. It takes about 6 hours for the Sun's Rays to reach Haumea from the Sun.
It takes 285 years for Haumea to orbit the Sun.
Haumea has a rocky surface covered with ice. In 2008, the International Astronomical Union recognized Haumea as a dwarf planet.
After passing in front of a star in 2017, it was understood that Haumea had rings. The first object known to have a ring in the Kuiper Belt is Haumea.
It has two known moons.
Scientists announced in 2005 that they had found a planet the size of Pluto. Discussions about planet definition have flared up again. The year it was discovered, its diameter was calculated as 2386 kilometers. In other words, it was thought to be bigger than Pluto; however, the New Horizons space probe observed in 2015 that Eris is actually slightly smaller than Pluto, with a diameter of 2376 km.
By studying the motion of Eris' moon, it is estimated that Eris is 27 percent heavier than the dwarf planet Pluto. Eris' surface is known to be highly reflective. Eris has a frozen, rocky surface similar to Pluto. Its surface is thought to be rich in frozen methane and frozen nitrogen.
The temperature of Eris is between minus 217 and minus 243 degrees Celsius. Eris completes a rotation on its axis in 25.9 hours. A day on Eris is very close to a day on Earth. It completes one revolution around the sun in 557 years. So a year on Eris is 557 Earth years. Its closest distance to the Sun is 37 astronomical units, while at its furthest it is 97 astronomical units. It takes about 9 hours for the Sun's Rays to reach Eris from the Sun.
On August 26, 2006, Eris was recognized as a dwarf planet.
Makemake was discovered in 2005. The year Makemake was discovered, along with the dwarf planet Eris, prompted a reconsideration of the definition of a planet by the International Astronomical Union. It is located in the Kuiper Belt, where there are icy bodies beyond the orbit of Neptune. Slightly smaller than Pluto, Makemake is the second brightest object in the Kuiper Belt after Pluto.
We know very little about Makemake's surface. It has a surface between red and brown. It has frozen methane and ethane ice on its surface. Makemake's temperature averages minus 243 degrees Celsius. Makemake completes its rotation in 24.48 hours, and 305.34 years to orbit the Sun. It takes approximately 6 hours and 20 minutes for the Sun's Rays to reach Makemake from the Sun.
Now let's come to the decision taken by the International Astronomical Union on August 26, 2006:
a-) Orbiting around the sun and not a satellite of another object,
b) has enough mass to take on a spherical shape (round) under the influence of its own gravity, and
c) Solar System members that have not "cleaned" the immediate neighborhood of their orbits are dwarf planets.
In line with these decisions, Pluto, Eris, Haumea, Makemake are considered dwarf planets.
Thank you for watching.
I prepared the animation with Blender 3.0. Have a nice day. Don't Forget To Subscribe To My Channel.
Animasyonu Blender 3.0 ile hazırladım. Metin seslendirme programı: seslimetin.com/
İyi seyirler dilerim.
İyi geceler
İyi aksamlar canım
Ceylan. Aşık
Elinize sağlık 👏🏻👏🏻
Teşekkür ederim 😊
çok çok sevdim seni
çok çok beğendim buna bayıldım😊
plüton cecü gezegenlerden bu videyoyu izliyince kuiper kuşağındaki tüm cüce gezegenleri öğrendim
Güzel yorumunuz için çok teşekkür ederim. Animasyonu tek tek kendim hazırladım.
Instagram adresi: astronomivekitaplar
Haumea' yı merak ediyordum. :)
💗💗💗
Bir tane dağa cüce gezegen var adı ceres
Merhaba, bu video da Kuiper kuşağında bulunan Cüce gezegenlerden bahsettim. Ceres ise astoroit kuşağında bulan cüce gezegendir. ☺️☺️
Ceres ise astoriid kuşugında ve en kuçuk cüce gezegen Ceres en büyük cuce gezegen pluton ama a pluton gezegen
en sevdiyim videyodu
Tebrik ederim sisi
Çok teşekkür ederim.🙂
Haume nın yan adı Noel babadır çünkü onu bulan kişi onu Noel yılından sonra bulmuştur uzay ansktiklobimden öğrendim
Haumea görünüşü göktaşı dir.yani güneş sisteminde 11 gezegen vardır.tipki Yusuf süresinde ki gibi..
Haume nın yan adı Noel babadır çünkü onu bulan kişi onu Noel yılından sonra bulmuştur uzay ansktiklobimden öğrendim
😽👨🏻🍳🕵🏻😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡👽👽👽👽👽👽👽👽😡😡😡😡😡😈😈😈😈😈😈
Pluton tekrar gezegen oldu
NASA'nın resmi sayfasında Plüton CÜCE gezegen olarak kabul edilir. Ülkemizde bilim konusunda çok yanlış haberler üretilmektedir. Bu tip haberleri duyunca NASA'nın web sitesinden kontrol edebilirsiniz. İyi günler dilerim.
Dunya Yavaş donse Du ya boyu 10.000 km yerine 1200 km oslaydo ve yorunegsş kirli olsaydı temzilemeseydi
Patates😂😂😂😂😂
😍😍😍😘😘😘🤩🤩🤩❤🧡💛💚💙💜🤎🖤🤍💕💞💓💖💗💝💘💌❣💟
ibrahim turguta 😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡
ibrahim tugutu hiç semiyorum
ibrahime çok kızdım ki; 😡😡😡😡😡😡😡😡😡😡d999.999😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡😡
merkür venüs dünya mars ceres vesta jüpiter satrürn uranüs neptün
gezegenler bunlar
Ceres gezegen değil. Çok küçük.
Ahahaahaah
Dunya NEDNE cuce egzeen degil
😡😡😡32
hiç seni semiyorum