♑︎ Capricorn · December 22 – January 19 · Cardinal earth

Capricorn Zodiac Sign: Traits, Dates & Compatibility

By Dima Tretyak · Updated October 23, 2026 · Sun dates calculated, not copied

Capricorn is a cardinal earth sign, and its people tend to be patient and serious, with ambition that runs quietly. Saturn's rule gives the sign a feel for structure, time and long effort.

Capricorn at a glance

Dates: December 22 – January 19
Sun enters: December 21, 2026 at 3:50 PM EST
Sun leaves: January 20, 2027 at 2:29 AM EST
Symbol: ♑︎ The Sea-Goat
Element: Earth
Modality: Cardinal
Polarity: Receptive
Ruler: ♄ Saturn
Exalted here: ♂︎ Mars
In detriment here: ☽︎ Moon
In fall here: ♃ Jupiter
Opposite sign: Cancer
Same element: Taurus, Virgo
Natural house: 10th · career & reputation

Capricorn traits

Earth stands for practicality and patience, and for building things step by step. As an earth sign, Capricorn tends to trust what can be tested and used. You may prefer a plan with a visible result to a conversation about possibilities. Cardinal is the modality that starts things and takes the initiative, and it wants to lead. Put the two together and you get an initiator who builds. Capricorn rarely begins a project for show. It tends to begin because it has already worked out how the project will be finished, and it may be laying the first stones while others are still dreaming of the work. The receptive polarity fits this manner, since results often speak for this sign louder than announcements do.

Saturn rules Capricorn. It stands for limits and duty, and for the slow teaching of hard lessons. That helps explain the sign's responsible, reserved manner: people born under it often sense early that effort has a price and that time is the real test of anything. Mars is exalted here, meaning its drive and courage show their best in Capricorn. Instead of flaring up, Mars energy tends to become disciplined, aimed at a goal and sustained for years. Even its cutting decisions can come across as calm and exact.

The Moon is in detriment in Capricorn, so feelings and daily needs sit less easily here. You may keep emotions private and treat them as something to manage, which can seem cold to people who want open warmth. Jupiter, which brings growth and faith, is in fall. Easy optimism and loose generosity may not come naturally, and the sign often wants proof first and can doubt too soon. Cancer sits opposite, and it holds what Capricorn can lack: sensitivity and a protective, home-loving instinct. Meeting that side of yourself, or in other people, can balance the sign's firmness.

Strengths

Capricorn's best quality is staying power. People born under this sign tend to be persevering and responsible, and they follow through when others lose interest. Close attention to detail makes their work reliable. Self-reliance means they rarely wait to be rescued, and a calm manner can steady a room under pressure. Mars exalted adds courage: when a goal matters, Capricorn often has the nerve to make a hard call and the discipline to carry it out. Reserve can be a strength too, because it gives you time to think before you speak.

Weaknesses

At its less developed, Capricorn can turn melancholic and doubtful, with a sceptical edge. Reserve may harden into distance, and self-reliance into a refusal of help. With the Moon in detriment, feelings can be postponed until they pile up. Jupiter's fall may show as a habit of expecting the worst before anything has happened. Like other earth signs, Capricorn can become selfish about its own aims and treat other people's needs as a distraction. Noticing these patterns early makes them easier to soften.

Capricorn in love

In love, Capricorn tends to move slowly and mean what it says. Trust is built through reliability rather than grand gestures, so you may show affection by turning up and keeping promises. Reserve can make early dates feel careful, and a partner may need patience before the warmer side appears. The Moon's detriment suggests that talking about feelings is not always easy, and saying them aloud may take practice. Cancer, the opposite sign, offers the attraction of opposites: openness and a sense of home that Capricorn may find hard to resist. Taurus and Virgo share the earth element and a similarly practical pace.

Capricorn as a friend

Capricorn friends are often few but lasting. You may find one slow to open up and then loyal for years. They tend to prefer steady contact to constant socializing, and advice from them is usually practical rather than soothing. Taurus and Virgo, the other earth signs, often share this unhurried approach. Cancer friends can supply the warmth that Capricorn keeps in reserve, while Capricorn offers them structure and a calm head.

Capricorn at work

Work is where Capricorn often feels most at home. Cardinal initiative and Saturn's sense of structure favor roles with clear responsibility, where long effort shows. Many Capricorns rise through steady competence rather than self-promotion. Planning and schedules come naturally, and Mars exalted gives stamina for demanding projects. The risk is overwork, or holding the reins too tightly. Delegating may feel hard when few people seem to meet your standard, yet it is often what lets a good builder go further.

The three decans of Capricorn

Decan	Sun from (2026)	Sub-sign	Ruler
1 · 0°–10°	December 22	♑︎ Capricorn	♄ Saturn
2 · 10°–20°	December 31	♉︎ Taurus	♀︎ Venus
3 · 20°–30°	January 10	♍︎ Virgo	☿︎ Mercury

First decan (0°–10°, from December 22): this is Capricorn in its plainest form, ruled by Saturn. It tends to be the most serious and disciplined of the three, with the strongest pull toward duty and long-term structure. Second decan (10°–20°, from December 31): colored by Taurus and ruled by Venus. Taurus adds reliability and a taste for comfort, while Venus softens the manner and brings more warmth and appreciation of pleasure. Third decan (20°–30°, from January 10): colored by Virgo and ruled by Mercury. Thinking turns analytical and precise here, and the approach is methodical, though also more self-critical.

Capricorn compatibility

Questions

✦What are the dates for Capricorn?

The Sun is in Capricorn from December 21, 2026 at 3:50 PM EST to January 20, 2027 at 2:29 AM EST. The exact day can shift by one from year to year, so people born on December 21 or January 20 should check their birth year.

✦What element and modality is Capricorn?

Capricorn is a cardinal earth sign (receptive), ruled by Saturn.

✦What are Capricorn traits?

Capricorn is generally described as patient and self-reliant, with a serious, reflective manner. People born under it tend to be ambitious but also enduring, and they pay close attention to detail. At a less developed level the sign can turn cold, doubtful or distant.

✦What is Capricorn's ruling planet?

Saturn rules Capricorn. This planet stands for time and structure, and it also relates to duty and hard lessons. In Capricorn that often shows as patience and a strong sense of responsibility.

✦Who is Capricorn most compatible with?

Taurus and Virgo share Capricorn's earth element, so they often have a similar practical, unhurried outlook. Cancer, the opposite sign, brings the attraction of opposites, with sensitivity where Capricorn is reserved. Any pairing also depends on the rest of both charts.

✦Which planets are strong or weak in Capricorn?

Mars is exalted in Capricorn, so drive tends to appear in a disciplined, goal-focused form. The Moon is in detriment, which can make feelings harder to express openly. Jupiter is in fall, so easy optimism and generosity may feel less natural.