Literature Reference: 辰者，日月星辰也；彦者，才德之士也。—— 《说文解字》 Chen refers to the stars and celestial bodies; Yan refers to a person of talent and virtue. Source from 'Shuowen Jiezi'.
辰: Time, celestial bodies.
彦: A person of exceptional talent and distinction.
Meaning: A person of talent and virtue, shining as brightly as the stars.