hat
Ou satelit Low Latè defilman (LEO).LEO satelit yo sitiye nan òbit ki ba, nan 1.500 km an mwayèn, men yo ka ant 200 ak 2000 km, peryòd yo òbital se yo ki pami 90 ak 120 minit yo. Sa yo viktim òbit yo te itilize nan jou yo byen bonè nan teknoloji a nan kominikasyon satelit kòm youn nan premye etap yo yo kouvri yo rive jwenn objektif la final nan tan sa a, ki te satelit la jeostasyonèr, lè ankò te gen pa ase vle di reyalize pouvwa lansman nesesè nan plas satelit la nan korespondan wotè 360000 Km zèl òbit la jeostasyonèr. Pou rezon li yo:
eng
Ø Satellite Low Earth Orbiting (LEO).LEO satellites are located in low orbit, of 1.500 Km on average, but can be between 200 2000 and Km, the orbital periods are among the 90 and 120 minutes. These low orbits were used in the early days of satellite communications technology as one of the stages to cover to reach the ultimate goal at the time, that was the geostationary satellite, when there were no means to get the necessary launch power to place the satellite in the corresponding high Km 360000 wing geostationary orbit. For its purpose: