NASA - Nearest Earth Objects

# Context
There is an infinite number of objects in the outer space. Some of them are closer than we think. Even though we might think that a distance of 70,000 Km can not potentially harm us, but at an astronomical scale, this is a very small distance and can disrupt many natural phenomena. These objects/asteroids can thus prove to be harmful. Hence, it is wise to know what is surrounding us and what can harm us amongst those. Thus, this dataset compiles the list of NASA certified asteroids that are classified as the nearest earth object.

# Sources
[NASA Open API](https://api.nasa.gov/)
[NEO Earth Close Approaches](https://cneos.jpl.nasa.gov/ca/)

在浩瀚的宇宙中，存在着无穷无尽的物体。其中一些物体距离我们比我们想象的更近。尽管我们可能认为70,000公里的距离无法对我们造成潜在伤害，但在天文学尺度上，这只是一个微不足道的距离，足以干扰众多自然现象。这些物体/小行星因此可能构成威胁。因此，了解我们周围的环境以及其中可能对我们造成伤害的对象是明智之举。因此，本数据集汇编了美国国家航空航天局认证的近地天体清单，这些天体被归类为最近地球物体。