Advances in Astronomy / 2010 / Article / Fig 4

Research Article

The Role of Ground-Based Robotic Observatories in Satellite Projects

Figure 4

The AAVSO light curve for V834, a cataclysmic gamma-ray loud variable detected by the ESA INTEGRAL satellite. The active state around JD 2453000 represents the time period when the source was detected in gamma-rays, while it remained undetected at times when the source was in the inactive state.