现实版来自星星的你，陨石，由于宇宙的奥秘无穷，这些陨石就成了神秘的代表藏品，外天空 的石头也受热捧，市场上一块小小的陨石价格就已经能堪比黄金了。市场上也有这么一群人，他们是职业陨石猎人，也叫猎星人。在中国，他们的工作便是在深山老林、戈壁荒漠中寻找陨石，并高价出售谋取暴利。寻宝的过程充满险阻，但一夜暴富的故事又不断施加着诱惑。
陨石是来自地球以外太阳系其他天体的碎片，绝大多数来自位于火星和木星之间的小行星，少数来自月球和火星。陨石根据其内部的铁镍金属含量高低通常分为三大类：石陨石、铁陨石、石铁陨石。而橄榄陨石是石铁陨石中的最稀有最珍贵的一种，全球发现量不到1%左右。
铁陨石
规格：重1200克，密度7.3左右
特征：有磁性，融壳好
铁陨石iron meteorite，主要成份为铁、镍的陨石。主要由铁纹石和镍纹石两种矿物组成，其次含有少量的石墨、陨磷铁镍矿、陨硫铬矿、陨碳铁、铬铁矿和陨硫铁等。在化学成分上除Ni和Fe外，还含有Co、S、P、Cu、Cr、Ga、Ge和Ir等元素，为什么说是铁陨石呢，一般石铁陨石质量是达不到7的，能达到7的只能是金属类陨石。
陨石是太阳系的“考古”标本，根据对陨石中铀、钍、钾等元素的同位素组成的测定，可以推算出：太阳系元素的年龄为54±4亿年，元素形成后至太阳星云凝聚之间的“间隔年龄” 为1—3亿年，太阳星云开始凝聚是在距今47 亿年前，太阳系中各类陨石凝结的年龄大约是 45—46亿 年，这也可以作为太阳系各行星形成的年龄。由此可见，研究陨石对太阳系演化的年代学的研究有多么重要的意义。 陨石在太阳系茫茫空间运行过程中，有可能由于受到碰撞而破碎，碎片直接暴露在宇宙射线之下，会形成许多种宇宙成因核素。对陨石中各种宇宙成因核素的研究， 可以为我们探讨银河系宇宙射线的成分、能谱，认识宇宙线的长期变化规律，弄清高能核反应的特点，故而，陨石又被称作宇宙空间的天然“探测器”。
这块石陨石外形端正，质感强，比重高，容易收藏保存，陨石历来都是吉祥石，天外来物，“石来运转”寓意美好。我们都知道陨石通过外表识别一般是以熔壳、比重为依据，熔壳是陨石经过高温熔融产生的1mm左右黑色或深褐色壳，这块陨石溶解特征十分明显，且比重很高。
可见陨石金属含量极高，表面反射出金属光泽，从比例来看属于铁陨石无疑，曾经报道一把陨铁打造的长剑价值千万，因为外星球的矿铁经过反复撞击，密度极高，不是地球金属能相提并论的，故而具有极高的收藏价值。
素来陨石就被视为吉祥之石：有时来运转之意，更有天降时运的好兆头，在这个人民币快速贬值的时代，商人更愿意投资稀有品，正所谓千金易得，一宝难求，目前人们追求陨石更胜过钻石，其价值以克计算，更有甚者拿陨石泡茶，来调节人体磁场，达到健身养生的目的。这块陨石外观品相极好，做个底座就能当摆件，观赏价值以及收藏价值极高。
英文翻译：The real version of you from the stars, meteorites, because the mystery of the universe is infinite, these meteorites have become a mysterious collection on behalf of the sky stone is also hot, a small meteorite price on the market has been able to be comparable to gold. There's also a group of people on the market, professional meteorite hunters, also known as star hunters. In China, their job is to find meteorites in the mountains and gobi desert, and sell them at a high price to make a huge profit. The treasure hunt is fraught with dangers, but the story of instant wealth constantly seduces.
Meteorites are debris from other bodies in the solar system beyond Earth, the vast majority from asteroids located between Mars and Jupiter, and a few from the moon and Mars. Meteorites are usually divided into three categories according to the content of iron and nickel metal inside them: stone meteorites, iron meteorites and stone iron meteorites. The olivine meteorite is one of the rarest and most precious stone iron meteorites, which is found in less than 1% of the world.
Iron meteorites
Specification: weight 1200 grams, density 7.3
Features: magnetic, good melting shell
Iron meteorite is a meteorite composed mainly of iron and nickel. It is mainly composed of ferritite and nickelite, followed by a small amount of graphite, meteorite phospho-ferritite and nickel, meteorite sulfur chromium, meteorite carbon iron, chromite and meteorite sulfur iron. In addition to Ni and Fe, the chemical composition also contains Co, S, P, Cu, Cr, Ga, Ge and Ir and other elements. Why is it called iron meteorites? Generally, the quality of stone iron meteorites can not reach 7, and can only reach 7 is a metal meteorite.
Meteorites are the "archaeological" specimens of the solar system. According to the determination of the isotopic composition of elements such as uranium, thorium and potassium in meteorites, it can be calculated that: The age of the elements in the solar system is 54± 400 million years, and the "interval age" between the formation of the elements and the condensation of the solar nebula is 100-300 million years. The solar nebula began to condense 4.7 billion years ago, and the age of the condensation of various meteorites in the solar system is about 4.5 to 4.6 billion years, which can also be used as the age of the formation of the planets in the solar system. Thus, the study of meteorites is of great significance to the study of the chronology of solar system evolution. Meteorites in the vast space of the solar system, it is possible to be broken by collisions, fragments directly exposed to cosmic rays, will form many kinds of cosmic nuclides. The study of various cosmogenic nuclides in meteorites can help us explore the composition and energy spectrum of cosmic rays in the Milky Way galaxy, understand the long-term variation of cosmic rays and make clear the characteristics of high-energy nuclear reactions. Therefore, meteorites are also known as natural "detectors" in the universe.
The stone meteorite has regular appearance, strong texture, high proportion, and easy collection and preservation. Meteorites have always been auspicious stones, foreign objects in the sky, and "stone to run" means good. We all know that the appearance of meteorites is generally based on the melting shell and specific gravity. The melting shell is about 1mm black or dark brown shell produced by the high-temperature melting of meteorites. The dissolution characteristics of this meteorite are very obvious, and the specific gravity is very high.
It can be seen that the metal content of meteorites is very high, and the surface reflects metallic luster. From the perspective of proportion, there is no doubt that iron meteorites belong to iron meteorites. It has been reported that a long sword made by meteorite is worth tens of millions, because the mineral iron of outer planets has a high density after repeated impact, which is not comparable to earth metal, so it has a high collection value.
Have meteorites is considered auspicious rock: sometimes for work, more of heaven to be a good one million head, in this era of rapid renminbi devaluation, businessmen are more willing to invest a rare product, is the so-called daughter comes easily, a treasure is hard to find, at present people pursuit of meteorites more than diamonds, its value in terms of g, moreover meteorites make tea, magnetic field to adjust the human body, achieve the goal of fitness regimen. The appearance of the meteorite is very good, and the base can be used as decoration, and the ornamental value and collection value are very high.