Karakteristik Orbit Satelit Mikro Di Ketinggian Leo  

Oleh:

Ahmad, Nizam

Jenis: Article from Journal - ilmiah nasional
Dalam koleksi: Jurnal Sains Dirgantara vol. 5 no. 1 (Dec. 2007), page 43-57.
Topik: Satelit Mikro; Orbit; Lingkungan Antariksa

Ketersediaan

Perpustakaan Pusat (Semanggi) Nomor Panggil: SS49.1 Non-tandon: 1 (dapat dipinjam: 0) Tandon: tidak ada

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Isi artikel

The Micro satellite is commonly placed in Low Earth (LEO) which has the altitude approximately about 300-1000 km above surface of the earth. At this altitude, the orbit of satellite will be influenced by perturbation force from atmospheric drag (Hasting, 1996) and earth oblateness. The understanding of orbit characteristics by studying the space environment where the satellite placed, will give much help in every launch of satellites. In this research, the study conducted by using 6 micro satellites are references which varying altitudes. The simulation results that the placement of satellite in the right position will reduce of those perturbations on the stellite's orbit. It can be seen that all these micro satellites have conducted their mission goals, at least untill this time.

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