西洋占星術 · 山羊座
Capricorn — The Sea-Goat
December 22 – January 19
Capricorn — The Sea-Goat is the cardinal earth sign of the zodiac, ruled by Saturn and covering birthdays from December 22 – January 19. Capricorn climbs. Disciplined, ambitious, structural — the sign that turns time into legacy. People born under Capricorn are typically disciplined, ambitious and responsible.
Strengths
Capricorn personality in depth
Capricorn, the earth sign born December 22 – January 19, is at core disciplined, ambitious, responsible, patient and strategic. Capricorn climbs. Disciplined, ambitious, structural — the sign that turns time into legacy. That earth shows in a patient, grounded realism — building slowly and trusting what can be touched and kept. These strengths rarely act alone: the disciplined and ambitious streak makes the first impression, while being responsible, patient and strategic shapes how that energy matures over a lifetime. To understand Capricorn is to read all of these traits together rather than reduce the sign to a single word.
Challenges
The shadow side of Capricorn
Every Capricorn carries a shadow side, and for this sign it shows up as being rigid, pessimistic, workaholic and cold. Under pressure the earth hardens, and comfort or routine can calcify into a refusal to move when moving is exactly what's needed. These are not separate flaws so much as strengths overplayed: the same disciplined nature that makes Capricorn magnetic can curdle into being rigid when it runs unchecked. Capricorn grows by catching the early signs — rigid and pessimistic — and choosing a different response before the pattern sets. Named honestly and worked with rather than denied, the shadow of Capricorn becomes the exact edge where the sign does its deepest maturing.
Capricorn in love
In love, Capricorn loves through steadiness and the senses: showing devotion in reliable acts rather than sweeping declarations. At their best they bring disciplined, ambitious and responsible to a partnership, and they bond most easily with someone who can meet that. By sun-sign element, Capricorn's most natural matches are Taurus, Virgo and Cancer — signs that either share Capricorn's earth instinct or complement it without dimming it. Chemistry is written across the whole birth chart far more than the sun sign alone, so Capricorn can thrive with almost anyone who respects how the sign loves. The relationship works best when a partner takes Capricorn's rigid tendency in stride rather than as a verdict.
Capricorn at work and with money
At work, Capricorn leads by starting things: happiest launching a project, setting the direction and handing off the upkeep. The strengths that carry Capricorn professionally are being disciplined, ambitious and responsible, and the roles that fit best give those room to breathe. With money, Capricorn follows its ruler: Saturn makes it disciplined and frugal, a patient long-term builder who delays reward. The financial risk traces straight back to the sign's rigid streak, so a simple, boring plan does more good than any clever move. Handled with a little self-awareness, Capricorn's working style and money instinct point the same way — toward the larger life the sign is quietly building.
Capricorn: element, modality and ruler
Capricorn is the earth cardinal sign, ruled by Saturn — a combination that belongs to this one sign alone. Being earth sets the raw material: earth is substance, patience and the will to build. Being cardinal sets the timing: cardinal signs open the season and start the action. And Saturn as ruler adds the charge: Saturn, the discipline that turns time into structure. Put together, this is why Capricorn behaves so differently from the other two earth signs — same element, but a different modality and ruler tune it toward being disciplined and ambitious.
Frequently asked questions
What dates is Capricorn?
Capricorn covers birthdays from December 22 – January 19. It is a Cardinal Earth sign ruled by Saturn.
What are Capricorn's traits?
Capricorn is typically disciplined, ambitious, responsible, patient and strategic. As a Cardinal Earth sign, capricorn climbs. Disciplined, ambitious, structural — the sign that turns time into legacy.
What are the weaknesses of Capricorn?
Capricorn can struggle with being rigid, pessimistic, workaholic and cold. Awareness of these tendencies is how a Capricorn keeps its earth-sign strengths in balance.
Who is Capricorn most compatible with?
Capricorn is most naturally compatible with Taurus, Virgo and Cancer. These matches share or complement Capricorn's earth element, though real compatibility depends on the whole birth chart rather than the sun sign alone.
What planet rules Capricorn and what does it mean?
Capricorn is ruled by Saturn. As its ruler, Saturn shapes the sign's core drive: Saturn, the discipline that turns time into structure. It is part of why Capricorn expresses its earth nature the particular way it does.
What element is Capricorn?
Capricorn is an Earth sign — Earth Cardinal, ruled by Saturn. In astrology that means earth is substance, patience and the will to build.