WordNet sense 1 (intentionally conceived):

witting

WordNet sense 2 (intentional or planned):

intended

WordNet sense 3 (consciously perceiving):

sentient

WordNet sense 4 (aware of yourself as an individual or of your own being and actions and thoughts):

self-conscious

WordNet sense 5 (not unconscious; especially having become conscious):

awake

WordNet sense 6 ((sometimes followed by `of') having or showing knowledge or understanding or realization or perception):

aware, cognizant, cognisant