Gemini and Sagittarius Moon Sign Compatibility

What the two signs settle

Four kutas compare the signs themselves, so they come out the same for every Gemini–Sagittarius couple.

• Varna — 0/1. Gemini is classed Shudra and Sagittarius Kshatriya. The convention withholds the point when the bride's class ranks higher — swap the partners and it would score 1. Varna is the lightest and most dated of the kutas; the classes describe disposition here, not social standing.
• Vashya — 1/2. Gemini counts as a human sign and Sagittarius as a quadruped one; the vashya table gives that 1 of 2. Some texts split Sagittarius and Capricorn across two groups by half-sign; this site uses one group per sign, so other calculators can differ by up to a point here.
• Graha Maitri — 0.5/5. Mercury (lord of Gemini) and Jupiter (lord of Sagittarius) are neutral one way and hostile the other, worth 0.5 of 5.
• Bhakoot — 7/7. Sagittarius is the 7th sign from Gemini, and Gemini the 7th from Sagittarius — a 7/7 relationship, which Bhakoot scores in full.

What depends on the birth stars

Tara, Yoni, Gana and Nadi are read from the two birth stars (nakshatras), not the signs. A Gemini Moon can be in the last two padas of Mrigashira, Ardra or the first three padas of Punarvasu; a Sagittarius Moon in Mula, Purva Ashadha or the first pada of Uttara Ashadha.

• Tara (1.5–1.5 of 3). Scores 1.5 in every combination.
• Yoni (0–4 of 4). Full 4 when both Moons share an animal — dog, for example, with Ardra and Mula (16 of 81 combinations). It drops to 0 for the traditional enemy animals, such as Mrigashira (serpent) with Uttara Ashadha (mongoose) — 2 combinations in all.
• Gana (0–6 of 6). In Gemini, Mrigashira and Punarvasu are deva; Ardra is manushya. In Sagittarius, Mula is rakshasa; Purva Ashadha and Uttara Ashadha are manushya. Gana scores 6 in 56% of combinations and 0 in 20%. The commonest pairing is a deva groom with a manushya bride (25 of 81).
• Nadi (0–8 of 8). 36 of 81 combinations (44%) share a nadi and score 0 — nadi dosha — for example Ardra with Mula. None of them meets the usual classical cancellations.

How the 81 combinations score

The highest score, 27, comes with the groom's Moon in Punarvasu and the bride's in Purva Ashadha; the lowest, 13, with Punarvasu and Mula, where Nadi scores zero.

Opposite signs (7/7)

Where it tends to work

• Sagittarius sits directly opposite Gemini — the axis of partnership itself. Opposite Moons often feel the pull of what they lack.
• Bhakoot gives its full 7; the tradition treats facing signs as a natural pairing.

Where it asks for effort

• Opposition can polarise: each partner takes one end of every disagreement and defends it.
• What attracts at first — the other's different instincts — can become the main complaint if neither moves toward the middle.

Element and ruling planets

Fire (Sagittarius) and air (Gemini) are the classic complementary pair: air feeds fire. Expect energy, ideas and a social rhythm that suits both, with the caution that neither element is naturally the one to slow down. Element is not one of the eight kutas, so treat this as colour, not score.

Gemini is ruled by Mercury and Sagittarius by Jupiter. Mercury-ruled Moons tend to process feelings by talking them through; Jupiter-ruled Moons tend to steady themselves through principle, meaning and generosity. By nature Mercury regards Jupiter as neutral, and Jupiter regards Mercury as an enemy. The relationship is lopsided — one lord warmer than the other — a pattern Graha Maitri marks down without zeroing.

What this page can’t tell you

All of this comes from two Moon positions and nothing else. Guna milan does not see the ascendant, the 7th house, Venus, Mars or the dashas either person is running — and it cannot see how two people handle money, conflict or family. Real matching needs both birth charts; better still, it needs a conversation.