You observe a binary star system and find that star 1 has a velocity of 20 m/s while star 2 has a velocity of 40 m/s.What is the ratio of masses of the two stars 
? If you find that the separation of the two stars is 0.5 AU and the orbital period is 70 days,then what are the individual masses of the two stars?
Definitions:
Altered States
Conditions of awareness that are significantly different from the normal waking state, including phenomena such as hypnosis, meditation, or drug-induced states.
Self-Consciousness
An acute awareness of oneself, often manifesting as an excessive preoccupation with how one is perceived by others.
Hallucinating
Experiencing perceptions (sights, sounds, smells, etc.) without external stimuli, often associated with mental disorders or substance use.
Metacognition
The awareness and understanding of one's own thought processes, often referred to as "thinking about thinking."
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