Test system for a missile, comprising a mobile test device and a stationary test device for a missile, wherein the mobile test device has: a flight platform, a carrier device, fixed to the flight platform, for an avionics specimen of the missile, the carrier device enabling movement of the avionics specimen in three rotational degrees of freedom; and a control module, the flight platform being actuable for taking off on a predetermined reference trajectory, the carrier device being actuable for rotational orientation of the avionics specimen, and data generated by the avionics specimen being storable, by means of the control module; and wherein the stationary test device comprises: a holding device for an avionics specimen of the missile, the holding device enabling movement of the avionics specimen in three rotational degrees of freedom; and a display device for representing environmental information of the missile, the display device being displaceable within a virtual plane by a translator slide system; the display device being detectable by the avionics specimen when the avionics specimen is arranged on the holding device; wherein the stationary test device has a control unit, by means of which a movement of the holding device and a displacement of the display device are controllable so as to simulate taking off on a predefined reference trajectory, and by means of which data generated by the avionics specimen are storable; and wherein the stationary test device is operable using simulation data obtained from measurement data, the measurement data having been detected during the operation of the mobile test device. a flight platform, a carrier device, fixed to the flight platform, for an avionics specimen of the missile, the carrier device enabling movement of the avionics specimen in three rotational degrees of freedom; and a control module, the flight platform being actuable for taking off on a predetermined reference trajectory, the carrier device being actuable for rotational orientation of the avionics specimen, and data generated by the avionics specimen being storable, by means of the control module; and wherein the stationary test device comprises: a holding device for an avionics specimen of the missile, the holding device enabling movement of the avionics specimen in three rotational degrees of freedom; and a display device for representing environmental information of the missile, the display device being displaceable within a virtual plane by a translator slide system; the display device being detectable by the avionics specimen when the avionics specimen is arranged on the holding device; wherein the stationary test device has a control unit, by means of which a movement of the holding device and a displacement of the display device are controllable so as to simulate taking off on a predefined reference trajectory, and by means of which data generated by the avionics specimen are storable; and wherein the stationary test device is operable using simulation data obtained from measurement data, the measurement data having been detected during the operation of the mobile test device. a holding device for an avionics specimen of the missile, the holding device enabling movement of the avionics specimen in three rotational degrees of freedom; and a display device for representing environmental information of the missile, the display device being displaceable within a virtual plane by a translator slide system; the display device being detectable by the avionics specimen when the avionics specimen is arranged on the holding device; wherein the stationary test device has a control unit, by means of which a movement of the holding device and a displacement of the display device are controllable so as to simulate taking off on a predefined reference trajectory, and by means of which data generated by the avionics specimen are storable; and wherein the stationary test device is operable using simulation data obtained from measurement data, the measurement data having been detected during the operation of the mobile test device.