Semi-sextile · 30° apart
Semi-sextile
Neighbouring signs share a border and little else. They tend to find each other slightly baffling in a way that is more irritating than dramatic.
Earth · Cardinal · ruled by Saturn
Brings. Plans in decades and executes without needing encouragement along the way.
Struggles with. Measures worth by achievement, and struggles to rest without guilt.
In love. Undemonstrative but dependable. Commitment is shown by showing up, not by saying so.
Fire · Mutable · ruled by Jupiter
Brings. Genuinely open-minded and hard to discourage. Says the thing nobody else will.
Struggles with. Says it without checking whether it needed saying, and leaves before the consequences land.
In love. Needs room and honesty. Reads possessiveness as a threat rather than devotion.
Capricorn is cardinal earth; Sagittarius is mutable fire. Nothing shared on either axis. Understanding each other is a deliberate act rather than a default.
Sun signs are one factor among many, and astrology itself treats them as a starting point rather than a verdict. Two full charts describe far more than two birthdays do.
Computed, not asserted
Zodiac signs are not equally common — the Sun spends different amounts of time in each, so some pairings occur far more often than others. This one is 1.266% of all possible pairings, which ranks 60 of 78.
12 of the 78 pairings form the same semi-sextile. Worth knowing before treating this aspect as a distinguishing feature of your relationship — a sixth of all couples share it. Note also the rising times: at London’s latitude these two signs spend very different amounts of time on the ascendant, which is why one of them turns up as a rising sign far more often than the other. The full table is here.