Unmanned

[Tina]

Deprived of manly qualities; deficient in vigor,
strength, courage, etc.; weak; effeminate.

[Oralee]

To be controlled by a [computer] without [human] [intervention]

[Hina Muqadas]

Not having or needing a crew or staff.

[Magaret]

used to refer to a spacecraft, or a place where military guards work, that has no people present to operate or be in charge of it: