The Sun-God Cannot Deviate Even An Inch by His Divine Grace A.C. Bhaktivedanta Swami Prabhupada
Lord Brahma prays in his Brahma-saṁhitā (5.52):
govindamādi-puruṣaṁ tam ahaṁbhajāmi
“I worship Govinda, the primeval Lord, the Supreme Personality of Godhead under whose control even the sun, who is considered to be the eye of the Lord, rotates within the fixed orbit of eternal time. The sun is the king of all planetary systems and has unlimited potency in heat and light.”
Although the sun is described as bhagavān, the most powerful, and although he is actually the lord of the most powerful planet within the universe, nevertheless he has to carry out the order of Govinda, Krishna. The sun-god cannot deviate even an inch from the orbit designated to him. Therefore in every sphere of life, the all-powerful order of the Supreme Personality of Godhead is carried out. The entire material nature carries out His orders. However, we view the activities of material nature foolishly without understanding the supreme order and Supreme Person behind them. As confirmed in Bhagavad-gītā [9:10], mayādhyakṣeṇa prakṛtiḥ: material nature carries out the directives of the Lord, and thus everything is maintained in an orderly way.
—Śrīmad-Bhāgavatam » Canto 5 » Chapter 21: The Movements of the Sun » Verse:3.