Jupiter (Guru, Brihaspati) is the planet of learning, advice, children, generosity and faith. Of all the planets, its look is the one readers hope to see on a house or a planet, and Vedic astrology has a long line of sayings about its protective sight. Alongside the 7th aspect all planets share, Jupiter also looks at the 5th and the 9th signs from where it sits.
The three looks
Count the sign Jupiter occupies as the 1st.
| Aspect | Sign it falls on | In a chart with Jupiter in the 1st |
|---|---|---|
| 5th | 4 signs ahead | Falls on the 5th house |
| 7th | 6 signs ahead | Falls on the 7th house |
| 9th | 8 signs ahead | Falls on the 9th house |
Jupiter in Gemini looks at Libra (5th), Sagittarius (7th) and Aquarius (9th). Jupiter in Pisces looks at Cancer, Virgo and Scorpio. Jupiter and the sign it aspects are always in a trine (the 5th and 9th) or in opposition (the 7th), which is why its sight is often compared with the harmony of the trikona houses. The 7th is common to every planet and is described in the 7th aspect of every planet.
What the 5th aspect carries
The 5th house is intelligence, children, creativity, teachers and the fruit of earlier merit (poorva punya). Jupiter looking at it, or at planets in it, brings guidance and breadth. Tradition reads this as support for learning and for the relationship with children and students. It does not promise outcomes: it describes a quality of attention that surrounds the matter.
What the 7th aspect carries
Jupiter’s look at the 7th house brings generosity and good counsel to partnership. Many astrologers value it when examining a chart for marriage, and it is one of the factors counted in Mangal dosha cancellation by some teachers. As elsewhere, schools differ on how strictly to apply such rules.
What the 9th aspect carries
The 9th house covers dharma, teachers, higher learning, the father and long journeys. Jupiter’s look at it is read as support for belief, mentors and perspective. Because Jupiter is the natural significator of the 9th, the sight is regarded as especially natural, a planet looking at the house it already signifies.
The planets Jupiter looks at
Jupiter’s friendship table has the Sun, Moon and Mars as friends, Mercury and Venus as enemies, and Saturn as neutral. These describe temperament and are not a ranking of outcomes. In practice:
- On the Moon, it is the heart of Gaja Kesari Yoga when Jupiter is in a kendra from the Moon, and a Jupiter aspect to the Moon is also said by teachers to support a steady mind.
- On the Sun, it adds judgement to authority.
- On Mars, it adds principle to drive: see the Mars and Jupiter conjunction.
- On Mercury and Venus, it adds breadth and warmth, though they are not friends in the table.
- On Saturn, it steadies and widens a stern planet. A Jupiter aspect to the Sun or Saturn is often noted as a support in a chart that otherwise feels heavy.
- On the lagna, it protects the sign that stands for the self and body, a point many teachers raise.
Does the look always help
Not always. A Jupiter that is debilitated in Capricorn, combust or placed in the 6th, 8th or 12th from the lagna is read as less able to give. For some ascendants Jupiter also rules a difficult house. Its look can also enlarge whatever it sees, and enlarging an excess is not the same as support. The sign Jupiter occupies, its house lordship and its dignity are always read together. The house lord tables show where Jupiter’s lordship sits for each ascendant.
Jupiter and the nodes
Jupiter and Rahu together are called Guru Chandala Yoga by many modern teachers, and Jupiter’s look on Rahu or Ketu is read in the same spirit. See Jupiter and Rahu and Jupiter and Ketu for the same two pairs in one sign, and Rahu and Ketu aspects for the debate about the nodes’ own sight.
Timing
Jupiter’s aspect speaks fully in the Jupiter mahadasha (16 years) and its antardashas, and softly in the background of every other period. The transit of Jupiter is a separate matter: there Jupiter’s current sign is counted from the natal Moon and the signs it looks at are read for the year. See Jupiter mahadasha and mahadasha and antardasha explained.
A note on reading Jupiter’s look at the Moon and lagna
Two placements of Jupiter’s look are mentioned more than any other, and both are worth reading with care. A look at the lagna is thought to steady the whole chart, since the lagna is the base from which every house is counted. A look at the Moon is thought to steady the mind and the sense of security. Neither replaces the rest of the chart: the same Jupiter that protects the lagna may be weak by sign or rule a difficult house, and in that case its support is modest. Teachers also advise reading the sign and house from which Jupiter looks, because a look cast from the 12th house reads differently from one cast from a kendra.
Checking it in your chart
- Find Jupiter’s sidereal sign and house in the planet position calculator.
- Count the 5th, 7th and 9th signs from it and note planets there.
- Check Jupiter’s dignity, its lordships and whether it is combust.
- Look at what looks at Jupiter, then read Jupiter in the houses.
Frequently asked questions
↳ Which houses does Jupiter aspect?
The 5th, 7th and 9th from its own position. A Jupiter in the 1st house looks at the 5th, 7th and 9th houses of the chart.
↳ Is Jupiter's aspect always good?
It is widely read as protective, but its result depends on Jupiter's dignity and house lordship. A weak Jupiter gives less, and a look that enlarges an excess is not support.
↳ What does Jupiter's aspect on the Moon mean?
Teachers read it as supporting a steady, hopeful mind. It is separate from Gaja Kesari Yoga, which is based on Jupiter being in a kendra from the Moon.
↳ Does Jupiter's aspect remove other problems?
Teachers speak of Jupiter's sight as a support or relief in a chart, but it does not cancel other factors, and no aspect guarantees an outcome.