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SPACE


Space
·         PSLV launched 104 satellites on 1 mission  - PSLV- C37
o    Dove satellites - By Planet Labs - Triple Cubesat Miniature satellites 
o    Cartosat 2

·         ISRO Nano Satellites (INS) :
o    Nano-Satellites < 10 kg for payloads of 5 kg for RnD of universities & research insti - CubeSats 

·         LEO : 600-800 km : 
o    Sun Synchronous : Cross once 10 am same time over Brazil everyday ;  
o    Polar Satellites (Hubble) : for Earth-Obs + lot of Space Debris 

·         MEO : 20,000 km : 
o    Semi-Synchronous Satellite : 
o    Cross point on earth 2 times a day

·         HEO : 35,000 km : 
o    Geo-Stationary  Satellite : Communication-S INSAT is here (Duh i need to watch TV programme everyday) + Weather Satellite to


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