What was the first thing you sent to the orbit

Question: What was the first thing you sent to the orbit
- Keywords:
  orbit
Asked by zmail to Silvia, Isaac, Betty on 14 Nov 2016.
- Silvia Pardo answered on 14 Nov 2016:
  
  The first (and only!) thing I sent to orbit was a very small satellite called the Deimos-1 that is currently being used to monitor crops and pastures sites.

Question: What was the first thing you sent to the orbit