What years had 134 orbital flights? 
CREATE TABLE table_179174_2 (years VARCHAR, flights VARCHAR)
SELECT years FROM table_179174_2 WHERE flights = "134 Orbital"
### Context: CREATE TABLE table_179174_2 (years VARCHAR, flights VARCHAR) ### Question: What years had 134 orbital flights?  ### Answer: SELECT years FROM table_179174_2 WHERE flights = "134 Orbital"