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Uranus Aspects in Synastry: To Sun, Moon, Mars and Venus

Uranus Aspects in Synastry: To Sun, Moon, Venus and Mars

SUN-URANUS Aspects in Synastry (conjunction, sextile, trine, opposition, square)

Sun conjunct Uranus brings a theme of peculiarity, unpredictability and excitement in the relationship. Usually they immediately hit it off. Sun person loves Uranus’s very quirky and fun attitude, and Uranus feels energized in Sun’s presence. However, due to the instability element Uranian energy brings into the relationship, there may be a lot of differences, obstacles and sudden separations between them.

Sun trine/sextile Uranus aspects mostly indicate an easy going friendship which has a lot of potential for partners to learn about themselves. Just like in the conjunction, it is non conventional, unpredictable but with less ups and downs. If they can manage to appreciate their differences, both partners can learn to be more adaptable and independent with these aspects.


Sun square Uranus aspect in synastry indicates a very challenging dynamic. Initial attraction between them can only be described as electric. Overtime, Uranus person feels that their freedom is being challenged by Sun’s demands for more closeness and stability. There may be a lot of hot and cold, on and off, which strains Sun person's patience quickly.

Sun opposite Uranus indicates contradicting feelings and disappointment especially for the Sun. Intimacy is usually weak between them. At its core, their wants and needs from a relationship are very different. One person is usually more conventional than the other, or perhaps there may be insurmountable obstacles in tradition, distance, etc. Combined with Uranus’s tendencies to become aloof and insensitive at times, all of this is often too burdening for Sun person to continue.

MOON-URANUS Aspects in Synastry (conjunction, sextile, trine, opposition, square)

Moon conjunct Uranus usually starts off with a magnetic attraction that makes you trip over your own feet. Moon person is fascinated by Uranus’s mysterious and quirky aura. Suddenly they find themselves having long hours of conversations on unusual topics or blurting out feelings to each other. However, as Moon person eventually expects more emotional stability, more Uranus seems to detach, or close off. This creates insecure and anxious feelings in Moon which makes it hard to maintain a long term relationship.

Same attraction in conjunction described above also goes with Moon trine/sextile Uranus aspects, but emotional clashes are less intense, combined with more freedom and flexibility. Uranus helps Moon person to embrace their uniqueness and brings an emotional liberation, whereas Moon helps Uranus to feel safer and understood in their emotional space.


Moon square Uranus indicates a conflict between Uranus person’s need for space and Moon’s desire to feel attached. After the initial spark fades, Uranus may feel shackled to the emotional demands of the Moon and withdraw. In return Moon person may feel like they are walking on eggshells around Uranus. The result is a connection that is constantly changing with the tides.

Moon opposite Uranus is a challenging synastry aspect. These partners tend to trigger each other’s subconscious insecurities. There are also opposing ideas on the level of intimacy they require in a relationship as well as differences in emotional expression. One minute Uranus feels too far from Moon person to reach and the next minute they are closer than ever. Eventually this inconsistency wears Moon down.

MARS-URANUS Aspects in Synastry (conjunction, sextile, trine, opposition, square)

Mars conjunct Uranus attraction usually starts out of the blue. When passionate Martian burst of energy combined with Uranus’s free spirit, one thing comes to mind- Expect the unexpected. More inaccessible or reserved Uranus present themselves, more Mars person tends to take it as a challenge to conquer them. At its best, this relationship is never boring, at worst it is too turbulent to continue.

Mars trine/sextile Uranus aspects help to keep a relationship fresh, fun and flirty. They bring a sense of progress, originality and liberation to the relationship. Together, they may have some sort of ‘’unconventional’’ relationship, such as living apart no matter how long they had been together, or experimenting with their sexuality, etc.

Although there is a lot of chemistry, what Mars square Uranus aspect lacks is consistency. It indicates an erratic, unpredictable and confrontational dynamic that is tough to handle. In order to resolve this square aspect, it is very important to pace the relationship and not overreact when things get heated.


Mars opposite Uranus is another challenging synastry aspect. Ego clashes, power struggles and dishonesty are common problems here. When there is an opposing idea, both Mars and Uranus tend to retain their identity instead of finding a middle ground together. Overtime, Uranus may think that Mars is acting too immature or fighty, while the Mars person may find Uranus simply unattainable.

VENUS-URANUS Aspects in Synastry (conjunction, sextile, trine, opposition, square)

Venus conjunct Uranus in synastry often indicates a ‘’love at first sight’’ level of attraction. Venus person is romantically drawn to Uranus’s higher mind, while Uranus enjoys Venus’s charming affection. However, as with every Uranus aspect in synastry, there is always a theme of constant change in the relationship which may wear Venus down eventually.

Venus trine/sextile Uranus aspects represent a supportive dynamic between Uranus’s unconventional behaviors and Venus’s warm expression. They may share unusual interests and creative ideas. Both partners can learn a lot about themselves in this connection, while expanding each other’s horizons.

Venus square Uranus in synastry feels like being on an emotional rollercoaster. One partner may demand more intimacy in the relationship (usually the Venus), while the other is not ready to make the effort. Besides this constant push-pull dynamic, there also may be sudden changes or traditional differences that can strain the relationship.

Same issues indicated above by the square between Venus and Uranus also applies to Venus opposite Uranus aspect. Despite the magnetic attraction, they may be incompatible in the way they like to give and receive love. This opposition is especially tiring and burdensome for Venus person.

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