Planet Pluto

Pluto is the second smallest dwarf planet in the Solar System. Pluto was originally classified as a major planet but as the years passed, Pluto was then considered as one of the largest members of the distinct dwarf planets called the Kuiper Belt. The Kuiper Belt is the home of the distinct and small planets. [...]

Filed under: Planets, Pluto, Universe | Posted on February 10th, 2009 by admin | No Comments »

What are planets made of?

There are 8 major planets in the solar system and they have a few things in common. In the order of increasing distance from the sun, these planets are Mercury, Venus, Earth, Mars, Jupiter, Saturn and Neptune. They all directly orbit the Sun and they have mass that don’t go below 38% of Earth’s mass. [...]

Filed under: Planets, Universe | Posted on February 10th, 2009 by admin | No Comments »

How many rings does Mars have?

Mars has no rings. Using comparative analysis, it should not have one since it has a solid structure just like the Earth. The only planets in the solar system known to possess rings are Jupiter, Saturn, Uranus and Neptune. All are considered the outer and giant planets. Unlike Mars, their main compositions include ice and [...]

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Who discovered Jupiter

Jupiter was not named after Zeus, the god of all legendary Greek gods, for nothing. He is considered king when it comes to size among all the planets in the Solar System. It is an enormously huge and compact ball of cloud made up of mostly hydrogen and helium. It is incredibly massive that the [...]

Filed under: Jupiter, Planets, Universe | Posted on January 31st, 2009 by admin | No Comments »

How many moons does mars have?

Mars have two satellites, Phobos and Deimos. These moons are irregularly shaped and much smaller than the Earth’s Moon. They were possibly not captured in the same way the Earth’s Moon was. They are thought to be asteroids or rubbles from a collision, which were eventually captured by Mar’s gravitational draw.Since they are too small [...]

Filed under: Mars, Planets, Universe | Posted on January 29th, 2009 by admin | 1 Comment »

Who discovered Mars

No other planet has mystified humans more than Mars. Earthlings have not set foot on it yet but stories about it have been told, published, and even inspired movies. It was named after the Roman god of war ‘Ares’, probably years after it was first sighted by a human eye. Who did and when it [...]

Filed under: Mars, Planets, Universe | Posted on January 22nd, 2009 by admin | No Comments »

How many rings does Neptune have?

Neptune possesses a set of five rings. William Lassell was the first to have thought of it but the idea was not further explored. The first official detection was made in 1983 during a stellar occultation from Earth. Exploration was then initiated by Voyager 2 in 1989 and images made by the explorers confirmed the [...]

Filed under: Neptune, Planets, Universe | Posted on January 15th, 2009 by admin | No Comments »

Why is Planet Mars red?

Mars was named after the ancient Roman god of war ‘Ares’ (AIR eez) and it is believed that Romans and Greeks came up with the name because of the planet’s apparent color, which is ‘red’. It is the fourth planet from the sun and one of Earth’s an-orbit-away neighbors. Among the planets, it’s been the [...]

Filed under: Mars, Planets, Universe | Posted on January 15th, 2009 by admin | No Comments »

How are Uranus and Neptune alike and different?

In many ways, Neptune (the 7th planet) and Uranus (the 8th planet) are considered twins. They are nearly identical in size and structure. Neptune is 17times the mass of earth while Uranus is about 15. While at first glance, Neptune and Uranus appear to be smaller versions of Saturn and Uranus, they are poles apart [...]

Filed under: Neptune, Planets, Universe | Posted on January 15th, 2009 by admin | No Comments »

How many moons does Neptune have?

Neptune is known to possess thirteen moons. The planet has the greatest “hill sphere” or gravitational sphere of influence among all the other planets in the solar system. It is most likely because of its immense distance from the sun. The moons of Neptune had been the object of controversies due to their strangely uneven [...]

Filed under: Neptune, Planets, Universe | Posted on January 15th, 2009 by admin | No Comments »

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