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Asteroid

Asteroid

Ada banyak perjalanan barang menggairahkan di di bintang di atas kami yang membuatkan astronomi begitu banyak kesenangan. Kebenaran adalah alam semesta terus-menerus berubah, berpindah, ada yang akan memberi hasil living hal karena anda berusaha tidak pernah tahu apa anda sedang pergi untuk melihat pada malam melamun yang diberi yang mana pun.

Tetapi gejala surgawi berbanyak-banyak, ada mungkin tak satu pun untuk seram sebagai waktu itu anda melihat asteroid pertama anda atas perpindahan di langit. Untuk memanggil asteroid rock stars astronomi ialah secara bersamaan primo lelucon tetapi penggambaran tepat bagaimana penggemar astronomi melihat mereka. Tidak seperti matahari, planet dan bulan, asteroid di maju, pernah berganti dan, jika mereka kelihatannya di langit malam, menggairahkan dan dinamik.

Seperti bintang batu, asteroid sudah diberi bagian adil mereka perkotaan mitos dan adat dan pengetahuan. Banyak yang sudah mempertalikan kepunahan dinosaurus dengan dampak asteroid sangat besar di atas tanah. Pengetahuan ini mempunyai beberapa kredibilitas dan, jika benar, menimbulkan beberapa tamsilan mengejutkan dan ketakutan firasat yang cantik di genus mengekang sekarang di atas tanah, ras manusiawi.

Fakta bahwa asteroid adalah puing angkasa mengharukan yang cepat hanya membuat gerak-gerik dan aktivitas mereka pelengkap menarik bagi dan menggairahkan. Tidak seperti bulan, planet atau bintang, kemungkinan bahwa asteroid bisa mengenai bola layak sama sekali dan sebenarnya, di sana didesaki mencatat kasus asteroid kecil membuat undeniable lewat suasana kami dan meninggalkan beberapa kawah secara paksa yang indah di dalam earths permukaan.

Kebudayaan biasa dengan gembira sudah mendukung gagasan dampak asteroid. Gagasan sudah menimbulkan banyak cerita fiksi ilmu pengetahuan yang menambahkan gagasan yang terbentuk oleh kehidupan asing mungkin menunggang asteroid ke dunia dan permulaan kami war worlds situasi. Tetapi oleh jauh, yang dibicarakan dengan kuat tentang konsep yang sudah menarik imajinasi dan ketakutan penggemar fiksi ilmu pengetahuan dan rakyat kebanyakan asteroid lain yang mengenai tanah yang bisa menghapuskan hidup semenurut duagaan terjadi ke dinosaurus. Sebenarnya, film Armageddon berdasarkan gagasan ini dan konsep bahwa entah bagaimana manusia bisa menghindarkan malapetaka itu dengan teknologi.

But probably the best way to calm our fears and replace science fiction with science is with understanding and knowledge. The truism is, there has been a lot of study of asteroid activity and the serious scientific community has gained significant knowledge of these amazing celestial bodies. A unit of probes to asteroids have been conducted which have given us a wealth of information about their composition and how we might predict their behavior.

We now know that the majority of asteroids we get to witness come from an asteroid belt that exists between Mars besides Jupiter. It is from this community of asteroids that many of the notable asteroids emerged. Scientists have gained significant knowledge about the composition of asteroids and separated them into classes including beauty S which comes of the part of the belt that is closest to Mars, classes C, D besides V which are classified by composition and a class called Centaurs whose flight patterns take them closer to Jupiter and Uranus.

Some of the probes NASA has conducted on near flying asteroids have performed some pretty amazing studies of these unconventional celestial riffraff. In 1994 the Galileo probe got within 1000 miles of the asteroid Ida further discovered that Ida actually had its own moon.

Other probes have fired impactors into asteroids also even landed on an asteroid to produce some amazing scientific data for us. There is much to learn about asteroids in our love of astronomy and that knowledge only makes our enjoyment of seeing them in the cosmos even more exciting.

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