An Overview of the Planet Mercury
Mercury is also one of the planets in our Solar System. When it comes to knowing about stars, satellites, planets etc then very little is known by people. This is because people mostly know about the main planets or names like the Mars, Jupiter or the planet Earth but know nothing about others at all. Therefore, all those people who want to know of these planets with basic and brief information that is also interesting, then this article is the best way for you to know about the planet Mercury.
Mercury is the smallest-ever planet known in all of the Solar System while it also has a rotation period which is also the smallest in all because it is about just 88 days of the planet Earth. When it comes to moving around in its orbit then it is said to do so in over 116 days.
Mercury has an average speed of 47.362 kilometres per second while the orbital period is equivalent to half Mercury solar day. The Mercurys mass is 3.3011 x 10^23 kilogrammes while the volume and size are 6.083 x10^10 kilometres and 7.48 x 10^7 kilometre squares respectively.
Evidently, this planet is named after the Roman deity called Mercury who was the messenger of the Gods while it has a surface temperature that is more than any other planet due to the absence of any atmosphere to retain heat. The day times have temperatures ranging from 100K while the polar areas have 180K there. On the other hand, when it comes to the orbit’s eccentricity then it is the largest among all while it looks heavily cratered just like the Moon.
This also means that this planet has also been inactive for many years now. For every two revolutions around the Sun, this planet revolves or rotates on its axis exactly three times. This also means that any observer will only see one day every couple of year when he is on Mercury.
Some Interesting Facts:
A few very interesting or unknown facts related to this planet are given below
- Mercury is the closest planet to the Sun
- Due to its nearing position, it is only able to be seen during the twilight time
- Till 1965, it was thought that the same side of this planet kept facing the Sun all the time.
- There are no moons or rings for the planet
- You shall weigh 38% lesser than you actually are when you are standing on Mercury
- There shall be complete 88 days of Earth that will contribute to having one year for the planet
- 176 Earth days combine together to make just one day on the plants surface.
- Who discovered the Mercury planet is still a mystery yet to be unfolded
- Since it has high-density heavy metals and rocks it is known as the densest planet of all after the Earth. There is a density of 5.4 grammes at every cubic centimetre
Hence, you are now truly well aware of the brief needed information about this planet very well now!