Badr-2

The Badr-B was Pakistan's second spacecraft and the first Earth observation satellite launched into Sun-synchronous orbit on 10 December 2001 at 09:15 by SUPARCO — Pakistan's national space agency. Badr-B was a microsatellite, weighing approximately 70 kg, and contained a computerized system to conduct studies on gravity gradients. Badr-B was a research satellite to explore the upper atmosphere and the near space, carrying a large array of instruments for geophysical research.