The moon is situated 100,000 yojanas above the rays of the sunshine. Day and night on the heavenly planets and Pitṛloka are calculated according to its waning and waxing. Above the moon by a distance of 200,000 yojanas are some stars, and above these stars is Śukra-graha (Venus), whose influence is always auspicious for the inhabitants of the entire universe. Above Śukra-graha by 200,000 yojanas is Budha-graha (Mercury), whose influence is sometimes auspicious and sometimes inauspicious. Next, above Budha-graha by 200,000 yojanas, is Aṅgāraka (Mars), which almost always has an unfavorable influence. Above Aṅgāraka by another 200,000 yojanas is the planet called Bṛhaspati-graha (Jupiter), which is always very favorable for qualified brāhmaṇas. Above Bṛhaspati-graha is the planet Śanaiścara (Saturn), which is very inauspicious, and above Saturn is a group of seven stars occupied by great saintly persons who are always thinking of the welfare of the entire universe. These seven stars circumambulate Dhruvaloka, which is the residence of Lord Viṣṇu within this universe.
(Srimad Bhagavatam------5:22-----summary).

Since we are Kṛṣṇa conscious, we take what Kṛṣṇa says to be the Absolute Truth. According to Vedic literature, there are many planetary systems. The planetary system in which we are living is called Bhūrloka. Above this planetary system is Bhuvarloka. Above that is Svarloka (the moon belongs to the Svarloka planetary system). Above Svarloka is Maharloka; above that is Janaloka; and above that is Satyaloka. Similarly, there are lower planetary systems. Thus there are fourteen statuses of planetary systems within this universe, and the sun is the chief planet.
(Easy journey to other Planets).

According to the Vedic description of the planetary system, all the planets move from east to west. The sun, the moon and five other planets, such as Mars and Jupiter, orbit one above another. Vāmanadeva, however, expanding His body and extending His steps, occupied the entire planetary system.
(Srimad Bhagavatam------8:21:31------purport).

In each and every planet there is a predominating deity. It is understood from Bhagavad-gītā that in the sun there is a predominating deity named Vivasvān. Similarly, there is a predominating deity of the moon and of the various planets. Actually the predominating deities in all the other planets are descendants from the predominating deities of the sun and moon. On this planet earth there are two kṣatriya dynasties, and one comes from the predominating deity of the sun and the other from the predominating deity of the moon. These dynasties are known as Sūrya-vaṁśa and Candra-vaṁśa respectively. When monarchy existed on this planet, the chief member was one of the members of the Sūrya dynasty, or Sūrya-vaṁśa, and the subordinate kings belonged to the Candra-vaṁśa. However, Mahārāja Pṛthu was so powerful that he could exhibit all the qualities of the predominating deities in other planets.
(Srimad Bhagavatam------4:22:54------purport).

After purifying the seven planets near Dhruvaloka (the polestar), the Ganges water is carried through the spaceways of the demigods in billions of celestial airplanes. Then it inundates the moon (Candraloka) and finally reaches Lord Brahmā's abode atop Mount Meru.
We should always remember that the Ganges River comes from the Causal Ocean, beyond the covering of the universe. After the water of the Causal Ocean leaks through the hole created by Lord Vāmanadeva, it flows down to Dhruvaloka (the polestar) and then to the seven planets beneath Dhruvaloka. Then it is carried to the moon by innumerable celestial airplanes, and then it falls to the top of Mount Meru, which is known as Sumeru-parvata. In this way, the water of the Ganges finally reaches the lower planets and the peaks of the Himalayas, and from there it flows through Hardwar and throughout the plains of India, purifying the entire land. How the Ganges water reaches the various planets from the top of the universe is explained herein. Celestial airplanes carry the water from the planets of the sages to other planets. So-called advanced scientists of the modern age are trying to go to the higher planets, but at the same time they are experiencing a power shortage on earth. If they were actually capable scientists, they could personally go by airplane to other planets, but this they are unable to do. Having now given up their moon excursions, they are attempting to go to other planets, but without success.
(Srimad Bhagavatam------5:17:4------translation and purport).

All glories to the moons who are devotees of the principal moon, Lord Caitanyacandra! Their bright moonshine illuminates the entire universe.
In this verse we find the moon described as candra-gaṇa, which is plural in number. This indicates that there are many moons. In the Bhagavad-gītā (10.21) the Lord says, nakṣatrāṇām ahaṁ śaśī: "Among the stars, I am the moon." All the stars are like the moon. Western astronomers consider the stars to be suns, but Vedic astronomers, following the Vedic scriptures, consider them moons. The sun has the ability to shine powerfully, and the moons reflect the sunshine and therefore look brilliant. In the Caitanya-caritāmṛta Kṛṣṇa is described to be like the sun.
(Sri Caitanya Caritamrta------1:13:5------translation and purport).

Śrīla Viśvanātha Cakravartī Ṭhākura, an expert astrologer, explains the word nakṣatra-tārādyāḥ. The word nakṣatra means "the stars," the word tāra in this context refers to the planets, and ādyāḥ means "the first one specifically mentioned." Among the planets, the first is Sūrya, the sun, not the moon. Therefore, according to the Vedic version, the modern astronomer's proposition that the moon is nearest to the earth should not be accepted. The chronological order in which people all over the world refer to the days of the week—Sunday, Monday, Tuesday, Wednesday, Thursday, Friday and Saturday—corresponds to the Vedic order of the planets and thus circumstantiates the Vedic version. Apart from this, when the Lord appeared the planets and stars became situated very auspiciously, according to astrological calculations, to celebrate the birth of the Lord.
(Srimad Bhagavatam------8:18:5------purport).

The Supreme Personality of Godhead, Viṣṇu, is always the protector of His devotees, who are also known as demigods. The controlling demigods are most obedient to Lord Viṣṇu, although they also want material sense enjoyment, and that is why they are called demigods, or almost godly. Although Rāhu attempts to attack both the sun and the moon, they are protected by Lord Viṣṇu. Being very afraid of Lord Viṣṇu's cakra, Rāhu cannot stay in front of the sun or moon for more than a muhūrta (forty-eight minutes). The phenomenon that occurs when Rāhu blocks the light of the sun or moon is called an eclipse. The attempt of the scientists of this earth to go to the moon is as demoniac as Rāhu's attack. Of course. their attempts will be failures because no one can enter the moon or sun so easily. Like the attack of Rāhu, such attempts will certainly be failures.
(Srimad Bhagavatam------5:24:3------purport).

It is said in the Vedic hymns that because of the Supreme Personality of Godhead the sun is shining and the planets are steadily moving. Were it not for Him, all the planets would scatter, like dust in air, and perish. Similarly, it is due to the Supreme Personality of Godhead that the moon nourishes all vegetables. Due to the moon's influence, the vegetables become delicious. Without the moonshine, the vegetables can neither grow nor taste succulent. Human society is working, living comfortably and enjoying food due to the supply from the Supreme Lord. Otherwise, mankind could not survive. The word rasātmakaḥ is very significant. Everything becomes palatable by the agency of the Supreme Lord through the influence of the moon.
(Bhagavad-Gita------5:13------purport).

The duration of life on the moon, according to Vedic information, is ten thousand years, and one day there is equal to six months here. Thus ten thousand multiplied by one hundred eighty years is the duration of life on the moon.
(Easy journey to other Planets).

Kṛṣṇa, the Supreme Personality of Godhead, is identical with the Vedic hymn known as the Kāma-gāyatrī, which is composed of twenty-four and a half syllables. Those syllables are compared to moons that arise in Kṛṣṇa. Thus all three worlds are filled with desire.
(Sri Caitanya Caritamrta------2:21:125------purport).

Mercury is described to be similar to Venus, in that it moves sometimes behind the sun, sometimes in front of the sun and sometimes along with it. It is 1,600,000 miles above Venus, or 7,200,000 miles above earth. Mercury, which is the son of the moon, is almost always very auspicious for the inhabitants of the universe, but when it does not move along with the sun, it forbodes cyclones, dust, irregular rainfall, and waterless clouds. In this way it creates fearful conditions due to inadequate or excessive rainfall.
(Srimad Bhagavatam------5:22:13------translation).

Soma, or the predominating deity of the moon, is responsible for the living entity's ability to relish the taste of food through the tongue. Lord Śiva prays to Lord Aniruddha to give him strength so that he will not taste anything but the prasāda of the Lord. Śrīla Bhaktivinoda Ṭhākura has sung a verse indicating that the tongue is the most formidable enemy among all the senses. If one can control the tongue, he can easily control the other senses. The tongue can be controlled only by eating prasāda offered to the Deity. Lord Śiva's prayer to Lord Aniruddha is meant for this purpose (tṛpti-dāya); he prays to Lord Aniruddha to help him be satisfied by eating only prasāda offered to the Lord.
(Srimad Bhagavatam------4:24:38------purport).

Soma, the predominating deity of the moon, is the source of food grains and therefore the source of strength even for the celestial beings, the demigods. He is the vital force for all vegetation. Unfortunately, modern so-called scientists, who do not fully understand the moon, describe the moon as being full of deserts. Since the moon is the source for our vegetation, how can the moon be a desert? The moonshine is the vital force for all vegetation, and therefore we cannot possibly accept that the moon is a desert.
(Srimad Bhagavatam------8:5:34------purport).

The Vedic hymn known as Kāma-gāyatrī describes the face of Kṛṣṇa as the king of all moons. In metaphorical language, there are many different full moons, but they are all one in Kṛṣṇa. There is the full moon of His face, the full moons of His cheeks, the full moon of the sandalwood-pulp spot on His forehead, which is a half-moon, and the beautiful full moons of His fingernails and toenails. In this way there are twenty-four and a half moons, and Kṛṣṇa is the central figure of all of them.
(Teachings of Lord Caitanya).

The Yadu dynasty belonged to the family descending from Soma, the moon-god. Although the planetary systems are so arranged that the sun comes first, before the moon, Parīkṣit Mahārāja gave more respect to the dynasty of the moon-god, the soma-vaṁśa, because in the Yādava dynasty, descending from the moon, Kṛṣṇa had appeared. There are two different kṣatriya families of the royal order, one descending from the king of the moon planet and the other descending from the king of the sun. When the Supreme Personality of Godhead appears, He generally appears in a kṣatriya family because He comes to establish religious principles and the life of righteousness. According to the Vedic system, the kṣatriya family is the protector of the human race. When the Supreme Personality of Godhead appeared as Lord Rāmacandra, He appeared in the sūrya-vaṁśa, the family descending from the sun-god, and when He appeared as Lord Kṛṣṇa, He did so in the Yadu dynasty, or yadu-vaṁśa, whose descent was from the moon-god. In the Ninth Canto, Twenty-fourth Chapter, of Śrīmad-Bhāgavatam, there is a long list of the kings of the yadu-vaṁśa. All the kings in both the soma-vaṁśa and sūrya-vaṁśa were great and powerful, and Mahārāja Parīkṣit praised them very highly (rājñāṁ cobhaya-vaṁśyānāṁ caritaṁ paramādbhutam). Nonetheless, he wanted to hear more about the soma-vaṁśa because that was the dynasty in which Kṛṣṇa had appeared.
(Srimad Bhagavatam------10:1:1------purport).

The time durations of day and night as well as months and years are different in the different planets, stars and luminaries. The higher planets like the moon and Venus have time measurements different from those of the earth. It is said that six months of this planet earth equal one day of the higher planets. In Bhagavad-gītā the duration of one day in Brahmaloka is measured to be 1,000 times the four yugas, or 4,30,000 years multiplied by 1,000. And the month and year in Brahmaloka are calculated in that measure.
(Srimad Bhagavatam------3:7:33------purport).

When bulls are yoked together and tied to a central post to thresh rice, they tread around that pivot without deviating from their proper positions—one bull being closest to the post, another in the middle, and a third on the outside. Similarly, all the planets and all the hundreds and thousands of stars revolve around the polestar, the planet of Mahārāja Dhruva, in their respective orbits, some higher and some lower. Fastened by the Supreme Personality of Godhead to the machine of material nature according to the results of their fruitive acts, they are driven around the polestar by the wind and will continue to be so until the end of creation. These planets float in the air within the vast sky, just as clouds with hundreds of tons of water float in the air or as the great śyena eagles, due to the results of past activities, fly high in the sky and have no chance of falling to the ground.
According to the description of this verse, the hundreds and thousands of stars and the great planets such as the sun, the moon, Venus, Mercury, Mars and Jupiter are not clustered together because of the law of gravity or any similar idea of the modern scientists. These planets and stars are all servants of the Supreme Personality of Godhead, Govinda or Kṛṣṇa, and according to His order they sit in their chariots and travel in their respective orbits. The orbits in which they move are compared to machines given by material nature to the operating deities of the stars and planets, who carry out the orders of the Supreme Personality of 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.
(Srimad Bhagavatam------5:23:3------translation and purport).

As the moon reflected on water appears to the seer to tremble due to being associated with the quality of the water, so the self associated with matter appears to be qualified as matter.
The Supreme Soul, the Personality of Godhead, is compared to the moon in the sky, and the living entities are compared to the reflection of the moon on water. The moon in the sky is fixed and does not appear to quiver like the moon on the water. Actually, like the original moon in the sky, the moon reflected on the water should also not quiver, but because of being associated with water, the reflection appears to be quivering, although in actual fact the moon is fixed. The water moves, but the moon does not move. Similarly, the living entities appear to be tainted by material qualities like illusion, lamentation and miseries, although in the pure soul such qualities are completely absent. The word pratīyate, which means "apparently" and "not actually" (like the experience of having one's head cut off in a dream), is significant here. The reflection of the moon on the water is the separated rays of the moon and not the actual moon. The separated parts and parcels of the Lord entangled in the water of material existence have the quivering quality, whereas the Lord is like the actual moon in the sky, which is not at all in touch with water. The light of the sun and moon reflected on matter makes the matter bright and praiseworthy. The living symptoms are compared to the light of the sun and the moon illuminating material manifestations like trees and mountains. The reflection of the sun or moon is accepted as the real sun or moon by less intelligent men, and the pure monistic philosophy develops from these ideas. In fact, the light of the sun and the moon are actually different from the sun and moon themselves, although they are always connected. The light of the moon spread throughout the sky appears to be impersonal, but the moon planet, as it is, is personal, and the living entities on the moon planet are also personal. In the rays of the moon, different material entities appear to be comparatively more or less important. The light of the moon on the Taj Mahal appears to be more beautiful than the same light in the wilderness. Although the light of the moon is the same everywhere, due to being differently appreciated it appears different. Similarly, the light of the Lord is equally distributed everywhere, but due to being differently received, it appears to be different. One should not, therefore, accept the reflection of the moon on the water as actual and misunderstand the whole situation through monistic philosophy. The quivering quality of the moon is also variable. When the water is standing still, there is no quivering. A more settled conditioned soul quivers less, but due to material connection the quivering quality is more or less present everywhere.
(Srimad Bhagavatam------3:7:11------translation and purport).

After begetting five sons, named Vijitāśva, Dhūmrakeśa, Haryakṣa, Draviṇa and Vṛka, Pṛthu Mahārāja continued to rule the planet. He accepted all the qualities of the deities who governed all other planets.
In each and every planet there is a predominating deity. It is understood from Bhagavad-gītā that in the sun there is a predominating deity named Vivasvān. Similarly, there is a predominating deity of the moon and of the various planets. Actually the predominating deities in all the other planets are descendants from the predominating deities of the sun and moon. On this planet earth there are two kṣatriya dynasties, and one comes from the predominating deity of the sun and the other from the predominating deity of the moon. These dynasties are known as Sūrya-vaṁśa and Candra-vaṁśa respectively. When monarchy existed on this planet, the chief member was one of the members of the Sūrya dynasty, or Sūrya-vaṁśa, and the subordinate kings belonged to the Candra-vaṁśa. However, Mahārāja Pṛthu was so powerful that he could exhibit all the qualities of the predominating deities in other planets.
In the modern age, people from earth have tried to go to the moon, but they have not been able to find anyone there, what to speak of meeting the moon's predominating deity. The Vedic literature, however, repeatedly informs us that the moon is full of highly elevated inhabitants who are counted amongst the demigods. We are therefore always in doubt about what kind of moon adventure the modern scientists of this planet earth have undertaken.
(Srimad Bhagavatam------4:22:54------translation and purport).

The moon, or Candraloka, is one of the four important places of residence for the demigods. Beyond Mānasa Lake is Sumeru Mountain. On the eastern side of this mountain is the planet Devadhānī, where Indra resides. On the southern side is the planet known as Saṁyamanī, where Yamarāja resides. On the western side is the planet known as Nimlocanī, the residence of Vāyu, the demigod who controls the wind. And on the northern side of the mountain is the moon, which is also known as Vibhāvarī.
All these various planets are within the universe in which our planet is situated. Persons who are too materialistic always engage in sense enjoyment. Such persons worship the material demigods and goddesses to fulfill their material desires. They are fond of performing many yajñas to propitiate the various demigods and the forefathers in heaven. Such persons are automatically promoted to the moon, where they enjoy soma, a celestial beverage.
The moon is too cold for the inhabitants of this earth, and therefore ordinary persons who want to go there with earthly bodies are attempting to do so in vain. Merely seeing the moon from a distance cannot enable one to understand the real situation of the moon. One has to cross Mānasa Lake and then Sumeru Mountain, and only then can one trace out the orbit of the moon. Besides that, no ordinary man is allowed to enter that planet. Even those admitted there after death must have performed the prescribed duties to satisfy the pitās and devas. Yet even they are sent back to earth after a fixed duration of life—on the moon.
Men with developed consciousness, therefore, do not waste time making excursions, real or imaginary, to the moon. Such intelligent persons do not endeavor to achieve temporary sense enjoyment. Rather, they apply their conserved energy for the sake of spiritual cultivation. They discharge religious duties for the satisfaction of the Supreme Lord, and not for personal sense enjoyment. The signs of such exceptional devotees of the Lord are that they are unattached to material enjoyment, contented, pure in heart, attached to devotional service, free from affection for temporary things, and devoid of false ego. According to Vedic injunctions, such great personalities ultimately attain the place where the Supreme Personality of Godhead predominates and where there is no death, no birth, no old age, and no disease. On the way to these spiritual planets, such personalities pass through the sun line called arcir-mārga. And on the way they can see all the planets between here and the spiritual world.
(Light of the Bhagavata).

When the moon is waxing, the illuminating portions of it increase daily, thus creating day for the demigods and night for the pitās. When the moon is waning, however, it causes night for the demigods and day for the pitās. In this way the moon passes through each constellation of stars in thirty muhūrtas(an entire day). The moon is the source of nectarean coolness that influences the growth of food grains, and therefore the moon-god is considered the life of all living entities. He is consequently called Jīva, the chief living being within the universe.
(Srimad Bhagavatam------5:22:9------translation).

(According to the Jyotir-veda, or Vedic astrology, the auspicious birth moment is described as follows:) The moon was in Leo(the figure of the lion in the zodiac), Leo was the ascendant, several planets were strongly positioned, and the ṣaḍ-varga and aṣṭa-varga showed all-auspicious influences.
Śrīla Bhaktisiddhānta Sarasvatī Ṭhākura, who was previously a great astrologer, explains this verse as follows: The ṣaḍ-varga (six divisions) are technically called kṣetra, horā, drekkāṇa, navāṁśa, dvādaśāṁśa and triṁśāṁśa. According to Jyotir-vedic astrology, when the relationship between the planets and the rulers of these six divisions is determined, the auspiciousness of the moment of birth can be calculated. In the book named Bṛhaj-jātaka and other books there are directions for interpreting the movements of the stars and planets. One who knows the process of calculating the aṣṭa-varga (eight divisions) can predict auspicious and inauspicious events. This science is known especially by persons who are called horā-śāstra-vit, or those who know the astrological scriptures. On the strength of astrological calculations from the horā scriptures, Nīlāmbara Cakravartī, the grandfather of Śrī Caitanya Mahāprabhu, had ascertained the auspicious moment when the Lord would appear.
(Sri Caitanya Caritamrta------1:13:90------translation and purport).

The sons of Pratīpa were Devāpi, Śāntanu and Bāhlīka. When Devāpi retired to the forest, his younger brother Śāntanu became the king. Although Śāntanu, being younger, was not eligible to occupy the throne, he disregarded his elder brother. Consequently, there was no rainfall for twelve years. Following the advice of the brāhmaṇas, Śāntanu was ready to return the kingdom to Devāpi, but by the intrigue of Śāntanu's minister, Devāpi became unfit to be king. Therefore Śāntanu resumed charge of the kingdom, and rain fell properly during his regime. By mystic power, Devāpi still lives in the village known as Kalāpa-grāma. In this Kali-yuga, when the descendants of Soma known as the candra-vaṁśa (the lunar dynasty) die out, Devāpi, at the beginning of Satya-yuga, will reestablish the dynasty of the moon. The wife of Śāntanu named Gaṅgā gave birth to Bhīṣma, one of the twelve authorities. Two sons named Citrāṅgada and Vicitravīrya were also born from the womb of Satyavatī by the semen of Śāntanu, and Vyāsadeva was born from Satyavatī by the semen of Parāśara, Vyāsadeva instructed the history of the Bhāgavatam to his son Śukadeva. Through the womb of the two wives and the maidservant of Vicitravīrya, Vyāsadeva begot Dhṛtarāṣṭra, Pāṇḍu and Vidura.
(Srimad Bhagavatam------9:22------summary).

The poetical comparison of Lord Caitanya and Lord Nityānanda to the sun and moon is very significant. The living entities are spiritual sparks, and their constitutional position is to render devotional service to the Supreme Lord in full Kṛṣṇa consciousness. So-called pious activities and other ritualistic performances, pious or impious, as well as the desire to escape from material existence, are all considered to be coverings of these spiritual sparks. The living entities must get free from these superfluous coverings and fully engage in Kṛṣṇa consciousness. The purpose of the appearance of Lord Caitanya and Lord Nityānanda is to dispel the darkness of the soul. Before Their appearance, all these superfluous activities of the living entities were covering Kṛṣṇa consciousness, but after the appearance of these two brothers, people's hearts are becoming cleansed, and they are again becoming situated in the real position of Kṛṣṇa consciousness.
(Sri Caitanya Caritamrta------1:1:94------purport).