Character
Rohini is the fourth nakshatra, from 10°00′ to 23°20′ of Vrishabha, and it sits wholly inside a single Rashi. The Moon is its lord, and Vrishabha is the sign of the Moon’s exaltation, so a Moon passing through Rohini stands in a nakshatra she governs, inside the Rashi where she is strongest. Vrishabha itself belongs to Venus, which is read as adding a taste for comfort, beauty and the pleasures of the senses.
A Moon in Rohini at birth is read as a settled, receptive and appreciative mind. The nakshatra is described as fertile ground: patient with slow growth, attached to home, land and possessions, and drawn to what can be cultivated over years rather than won in a day. Its deity, Prajapati, is the creator, and its symbol, an ox-cart, carries goods and harvests. Both point to producing and providing.
The same steadiness has a heavier side. Rohini belongs to the fixed class of nakshatras, and a fixed mind is read as slow to change course, fond of the familiar and inclined to hold on to people and comforts after they have stopped serving it. Its gana is the human one, so its concerns are read as human-sized ones: family, property, pleasure and standing.
The nakshatra counts most when it holds the Moon, whose nakshatra at birth sets both the dasha sequence and the name syllable.
Lord and dasha
The Moon is the lord of Rohini. In the Vimshottari order the Moon governs three nakshatras, nine apart: Rohini, Hasta and Shravana.
Vimshottari divides a cycle of 120 years among the nine grahas, and the Moon’s share is 10 years. A birth with the Moon in Rohini therefore opens with the Moon’s own mahadasha. How much of it remains depends on how far the Moon had travelled into the nakshatra. Born near the start of Rohini, a person has almost all 10 years to run; born near its end, only months. Mars follows with 7 years, then Rahu with 18, Jupiter with 16, Saturn with 19, Mercury with 17, Ketu with 7, Venus with 20 and the Sun with 6.
A Moon-ruled nakshatra gives Vimshottari a particular shape. The graha whose position is measured and the graha whose period opens the life are the same, so the first mahadasha is read largely through the Moon’s own condition in the birth chart: her bhava, her brightness and the grahas that aspect her.
Deity and symbol
The deity of Rohini is Prajapati, the creator, identified with Brahma. Varahamihira’s Brihat Samhita names him kamalaja, the lotus-born, which Iyer translates as Prajapati. Through this deity Rohini is read as connected with creation, growth and increase.
The symbol is an ox-cart, sometimes drawn as a chariot. The Muhurta Chintamani’s list of shapes gives the same image: anas, which Govinda’s commentary glosses as shakata, a cart. Read as a cart, it is a working vehicle that carries grain, goods and households, movement in the service of something settled.
Gana, yoni and nature
Rohini belongs to the manushya gana, the human class. The three ganas, deva, manushya and rakshasa, are used in marriage matching. Gana is one of the eight kootas of the Ashtakoota system, worth 6 of its 36 points.
The yoni of Rohini is the serpent. The Muhurta Chintamani pairs it with Mrigashira, the next nakshatra, under that animal, and B. V. Raman’s Muhurtha makes Rohini the male of the pair and Mrigashira the female. Yoni is another of the eight kootas, worth 4 points. The matching weighs all eight kootas together, and neither of these two settles anything alone.
Its nature is dhruva, fixed, a class it shares with Uttara Phalguni, Uttara Ashadha and Uttara Bhadrapada. The Muhurta Chintamani gives the fixed nakshatras to works meant to last: sowing seed, building a house and laying out gardens. Varahamihira adds planting trees, founding towns and the crowning of kings.
Padas and name letters
Rohini’s 13°20′ divide into four padas of 3°20′, each with its own navamsa sign. The first pada, 10°00′ to 13°20′ Vrishabha, falls in the Mesha navamsa; the second, to 16°40′, in Vrishabha itself, the same sign as the Rashi; the third, to 20°00′, in Mithuna; the fourth, to 23°20′, in Karka.
In Namakarana, the naming rite, the first sound of a name comes from the pada the Moon occupied at birth. The four padas give O, Va, Vi and Vu. The table used here is the one the Piyushadhara commentary on the Muhurta Chintamani quotes for naming. Because the Moon moves through a pada in roughly six hours, the birth time chooses between them. The syllable belongs to the custom of naming. It carries no promise about the child.
In Prashna and muhurta
Prashna, the question chart of Jyotish, is cast for the moment a question is asked. Its Lagna is the asker, and its Moon the asker’s mind and the course of the matter, so the nakshatra she is crossing at that moment is part of the reading. A Moon in Rohini then is in a nakshatra she rules, within the sign of her exaltation, and can be read as a steady mind behind the question and a matter with some substance to it.
Muhurta, the choosing of a time, uses the same class from the other side. When something is meant to endure, such as a house, a garden or a newly sown field, a fixed nakshatra like Rohini is looked for.
The AstroGPT app’s Vedic mode does not choose times; it answers questions. Each question you type gets a sidereal chart of its own, drawn for the minute it arrives and the place you are, and the answer is read from that chart alone. The horary astrology guide shows how a question chart is read.
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