The 27 nakshatras

The Moon's own zodiac

The nakshatras are India's lunar zodiac: twenty-seven divisions of the circle, 13°20′ each, matching the Moon's daily progress along her roughly twenty-seven-day journey through the stars. Each mansion has a name, a governing deity, a symbol, a temperament and, in the timing system, a planetary lord. The scheme is older in India than the twelve signs: nakshatra lists open the Vedic star lore centuries before Babylonian-Greek horoscopy arrived, and when the signs did arrive, Jyotisha simply ran both wheels at once, the solar zodiac for structure and the lunar one for texture and time. To this day a Hindu birth is located first by its janma nakshatra, the mansion holding the Moon, which names the child, colours the temperament and starts the clock of the dashas.

Mansions and the marriage of the Moon

Mythology states the system's logic perfectly: the twenty-seven nakshatras are the daughters of Daksha, married together to Soma, the Moon, who visits each wife in turn, one night each, around the month. His favourite is Rohini, the red star Aldebaran, and his neglect of the others, the story goes, earned him the waning that thins him monthly. The mansions, in other words, are the Moon's nightly lodgings, and their meanings are read lunar-first: where the signs describe the Sun's yearly seasons, the nakshatras describe the fine grain of the Moon's month, which is why they govern the textures of life, temperament, compatibility, the quality of a day, rather than its broad architecture.

Deity, symbol, lord

Each mansion is specified three ways. Its presiding deity gives its deep theme: Yama at Bharani's death-gate, Agni burning in Krittika, Vishnu striding through Shravana, Varuna keeping Shatabhisha's secrets. Its symbol gives the theme a picture: a womb, a razor, an ox-cart, a drum, an empty circle. And its planetary lord ties it to the timing system: the sequence Ketu, Venus, Sun, Moon, Mars, Rahu, Jupiter, Saturn, Mercury repeats three times around the twenty-seven, and the lord of one's birth mansion sets the opening period of the Vimshottari dasha, the hundred-and-twenty-year master cycle by which Jyotisha times a life. Notice what the sequence includes: Rahu and Ketu, the lunar nodes described in the nodes and points library, hold full lordships here, mansions and planetary periods alike.

The nakshatras at work

Vedic practice consults the mansions constantly. The birth star names the child, by tradition supplying the name's first syllable, and describes the instinctive nature more finely than the Moon's sign alone. Marriage matching runs the couple's birth stars through the kuta system's compatibility scores. The daily panchanga, the Hindu almanac, lists the day's nakshatra as one of its five limbs, and elections for weddings, journeys and foundations avoid harsh mansions and seek gentle ones, Pushya above all, the nourisher, auspicious for everything except the wedding itself. Remedial practice ties each mansion to mantra and ritual. Nothing in Western practice quite corresponds: the nearest analogue, the decans' fine grain, divides the Sun's wheel, while the nakshatras divide the Moon's.

Four quarters: the padas

Each nakshatra divides further into four padas, quarters of 3°20′, and the padas knit the two zodiacs together: nine padas make one sign, so every sign contains two and a quarter mansions, and every pada corresponds to one navamsha, the ninth-harmonic division whose chart is Jyotisha's second most important. The pada refines the birth star's reading and sets the naming syllable precisely. The arithmetic, twenty-sevens against twelves, threes against nines, is the same schematic delight this compendium meets everywhere from MUL.APIN's ideal calendar to the micro-zodiac's grids: the astral sciences of every culture trusting small numbers to carve large skies.

Twenty-seven or twenty-eight

The Moon's sidereal month, about 27.3 days, sits awkwardly between whole numbers, and the traditions split the difference. India's classical system settled on twenty-seven equal mansions, though an twenty-eighth, Abhijit, the star Vega, survives for certain ritual uses, wedged honorarily between Uttara Ashadha and Shravana. China built its own twenty-eight-mansion system, the xiu, unequal and equatorial, for its lunar lodges; the Arabic manazil al-qamar count twenty-eight as well, and medieval European magic inherited them. The families are cousins, not copies, whether by shared ancestry or parallel invention remains debated, but the underlying perception is universal: the Moon's nightly stations are the sky's most natural calendar, older than every zodiac of the Sun.

How to use this library

The twenty-seven cards above give each mansion's lord, span, symbol, deity and character, in order around the sidereal wheel; individual pages will deepen them in turn. The spans are sidereal, as Jyotisha reckons them, so they sit about twenty-four degrees earlier against tropical dates, the two-zodiac question the signs library explains. For the tradition that runs on the mansions, see the Jyotisha page; for the nodes that hold three lordships among them, the nodes and points library; for the Moon herself, the planets library. The nakshatras are part of the Tarot Academy compendium in all fifty-two languages.