When was Aero Coin launched?

Could you please elaborate on the timeline surrounding the introduction of Aero Coin? I'm particularly interested in knowing the exact date or month when this cryptocurrency first came into existence. Was it a recent launch, or has it been around for quite some time? Understanding the launch date would help me assess its market maturity and potential for growth in the future. Additionally, it would provide valuable insights into the state of the cryptocurrency market at the time of its inception.