Friday, May 7, 2010

Hubble 20 years of Space-Shattering Discoveries

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A nice video from NASA to celebrate 20 years of Hubble Telescope. Source: youtube.com

Soal Latihan Astronomi Dasar

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Silakan mencoba beberapa latihan soal Astronomi. 1. If you measure the parallax of a star to be 0,5 arc seconds on Earth and an observer in ...
5 comments:
Sunday, March 14, 2010

Sekilas Tentang Badai Matahari

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Matahari adalah sumber dari semua energi yang kita kenal di Bumi. Jika kita merunut semua sumber energi yang kita kenal dan kita gunakan seh...
2 comments:
Tuesday, March 2, 2010

Soal - soal latihan astronomi 2

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Silakan mencoba kedua soal di bawah ini. Soal-soal ini merupakan soal olimpiade astronomi siswa di India. 1. Jayshree claimed that she...
Tuesday, February 9, 2010

Where did today’s spiral galaxies come from?

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Hubble shows that the beautiful spirals galaxies of the modern Universe were the ugly ducklings of six billion years ago. If confirmed, the ...
2 comments:
Saturday, February 6, 2010

Close Up Pictures Of Pluto's Face

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Since discovered in 1930, there has never been observed which can provide a detailed picture of the face of Pluto. Although Pluto is an inte...
Tuesday, January 26, 2010

Soal-Soal Latihan Astronomi 2010

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Silakan didownload beberapa file soal-soal latihan yang dapat digunakan sebagai bahan diskusi dan latihan. Selamat belajar dan semoga berman...
Sunday, January 24, 2010

Oposisi Mars 2010

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Beberapa tahun yang lalu, mungkin ada yang masih ingat, ketika ramai dibicarakan bahwa Mars akan mendekati Bumi dengan ukuran sebesar Bulan,...