Dwarf Planets

Ganymede is the biggest moon in the solar system.

Dwarf planets can have various shapes, but they tend to be round due to their self-gravitation pulling them into a roughly spherical shape. Some dwarf planets, like Haumea, are elongated due to their rapid rotation, while others may appear irregular in shape.

Yes, dwarf planets can be round. Like regular planets, dwarf planets are large enough for their own gravity to pull them into a nearly spherical shape, making them round. Examples of round dwarf planets include Pluto and Eris.

We have never been to a dwarf planet before. Researchers and Scientists and maybe even Historians have pared up to answer this question. We can not go to a dwarf planet because we do not have enough fuel. Unless, technology gets higher. We do know that dwarf planets are made from rocky and icy materials. They are made from the left over Kuiper belt objects. They did not have enough room to grow. if they had more material for them, then they would have grown much larger. Then the great big gas giants pushed them out to the far reaches of the solar system. It is unknown why there was no more material for dwarf planets to grow much larger. Remember: All planets are ROUND. To learn more about this you can check out the movie Nova: The PLUTO Files.

Hope this helps!

~Emily

Pluto, Xena, Ceres are some examples of dwarf planets.

There are 8 planets that are not considered dwarf planets in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.

No, Sedna is a dwarf planet located in the outer reaches of the solar system and does not have an atmosphere that could support human respiration.

A dwarf planet, as defined by the International Astronomical Union (IAU), is a celestial body orbiting a star that is massive enough to be spherical as a result of its own gravity but has not cleared its neighbouring region of planetesimals and is not a satellite.

The decision to classify Pluto as a dwarf planet was based on updated definitions of a planet by the International Astronomical Union in 2006. Pluto did not meet all the criteria for a planet, such as clearing its orbit of debris, hence it was reclassified as a dwarf planet.

The moon's tilt, also known as its inclination, is different from the Earth's tilt because the two bodies formed under different circumstances. The moon's tilt plays a crucial role in shaping its orbit and influencing things like eclipses and tides.

Pluto was reclassified as a dwarf planet in 2006 by the International Astronomical Union due to its small size and its orbit, which overlaps with Neptune's. These characteristics did not meet the criteria for a planet as defined by the IAU, hence the reclassification.

Ceres is not owned by any specific individual or organization. It is classified as a dwarf planet and is part of our solar system.

Some of the newly discovered planets beyond Pluto include Eris, Haumea, Makemake, and Gonggong. These are classified as dwarf planets due to their size and orbit characteristics. There have been no new planets discovered in our solar system beyond Pluto that are not classified as dwarf planets.

Pluto is the dwarf planet that has two moons, known as Charon and Styx. Charon is the largest and most significant moon, while Styx is much smaller and less well-known.

No, dwarf planets like Pluto are too small and lack the necessary conditions for human habitation. They are typically cold, have thin atmospheres, and lack liquid water, which are crucial for sustaining life.

The third path of an object orbiting another is known as a heliocentric orbit around the Sun or a geocentric orbit around the Earth. It follows an elliptical trajectory, with the object moving in a curved path due to the gravitational pull of the larger body it orbits.

The hottest planet in our solar system is Venus. It has a thick atmosphere that traps heat from the Sun, leading to surface temperatures that can reach up to 900 degrees Fahrenheit (475 degrees Celsius).

The odd one out of the seven dwarfs is Dopey because he is the only dwarf who is portrayed as clumsy and silly, while the others have distinct personalities like Sleepy, Grumpy, or Happy.

As of 22:00 GMT 27 Aug 2911

Mercury RA 9H 22.319m Dec 13Deg 22.347m

Venus RA 10H 38.574m Dec 10Deg 5.585m

Mars RA 7H 10.144m Dec 23Deg 6.333m

Jupiter RA 2H 33.464m Dec 13Deg 37.078m

Saturn RA 12H 57.906m Dec -3Deg 41.620m

Uranus RA 0H 14.692 Dec 0Deg 45.264m

Neptune RA 22H 6.766m Dec -12Deg 12.553

Of the five currently recognised Dwarf Planets, Eris is the furthest one away from the sun on average. Sedna is an object orbiting much further out, but it has not been confirmed as a dwarf planet, partly as it is unknown at this time if it is near sperical in shape.

Astronomers have a specific definition of what separates a planet from a comet from a dwarf planet. The main thing I heard about Pluto is that it and its moon, Charon, orbit each other. One does not orbit the other. It's complicated and doesn't really matter.

The name of Pluto's newest moon is S/2012 (134340) 1. It was announced on July 11, 2012 that a team of astronomers, using NASA's Hubble Space Telescope, discovered the new moon. The astronomers discovered the moon by using nine sets of images taken by the Wide Field Camera 3 fitted to the Hubble Telescope between June 26, 2012 and July 9, 2012. The moon is estimated to be an irregular shape and 6 to 15 miles across.

See the related links below for more information about Pluto's newest moon, S/2012 (134340).

Planets evolve through a process called planetary accretion, where dust and gas in a protoplanetary disk come together to form planetesimals, which then collide and merge to form planets. Once a planet forms, it can undergo additional evolution through processes like differentiation into layers, volcanic activity, tectonic activity, and impacts from asteroids and comets. Over time, planets can change in composition, structure, and surface features due to these processes.

Human activities such as deforestation, burning of fossil fuels, and industrial activities are contributing to climate change and environmental degradation, which in turn are altering the planet's ecosystems and climate patterns. Pollution, overconsumption, and unsustainable resource use are also driving changes in the planet's biodiversity and natural systems.