360
Śrīmad-Bhāgavatam
[Canto 5, Ch. 23]
Godhead by revolving around Dhruvaloka, which is occupied by the great devotee Mahārāja Dhruva. This is confirmed in the  Brahma-saṁhitā  (5.52) as follows:
yac-cakṣur eṣa savitā sakala-grahāṇāṁ rājā samasta-sura-mūrtir aśeṣa-tejāḥ yasyājñayā bhramati sambhṛta-kāla-cakro govindam ādi-puruṣaṁ tam ahaṁ bhajāmi
“I worship Govinda, the primeval Lord, the Supreme Personality of Godhead, under whose control even the sun, which 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.” This verse from  Brahma-saṁhitā  confirms that even the largest and most powerful planet, the sun, rotates within a fixed orbit, or  kāla-cakra , in obedience to the order of the Supreme Personality of Godhead. This has nothing to do with gravity or any other imaginary laws created by the material scientists.
Material scientists want to avoid the ruling government of the Supreme Personality of Godhead, and therefore they imagine different conditions under which they suppose the planets move. The only condition, however, is the order of the Supreme Personality of Godhead. All the various predominating deities of the planets are persons, and the Supreme Personality of Godhead is also a person. The Supreme Personality orders the subordinate persons, the demigods of various names, to carry out His supreme will. This fact is also confirmed in  Bhagavad-gītā  (9.10), wherein Kṛṣṇa says:
mayādhyakṣeṇa prakṛtiḥ sūyate sa-carācaram hetunānena kaunteya jagad viparivartate
“This material nature is working under My direction, O son of Kuntī, and it is producing all moving and unmoving beings. By its rule this manifestation is created and annihilated again and again.”