SIGMA - GRANAT

Last results of the SIGMA scientific observations.

List of the main gamma-ray sources observed by the SIGMA telescope :

Galactic sources

  • Galactic Center

  • 1E 1740.7-2942

  • GRS 1758-258

  • cygnus.x1

  • GX 1+4

  • Nova Muscae

  • GX 339-4

  • Nova Persei

  • 4U 1700-377

  • GRS 1747-341

  • SLX 1735-269

  • Crab Nebula

  • Triangulum Australe X-1

Extragalactic sources

  • 3C 273

  • Centaurus A

  • NGC 4151

  • Virgo Cluster