Free 7th House / Descendant Calculator
Use this tool to find your 7th house sign (Descendant) from your Ascendant. Add planets in your 7th house for a quick relationship interpretation.
Note: This astrology calculator is educational and reflective, not predictive certainty. Your full natal chart, aspects, and transits provide deeper accuracy.
What is the 7th house in astrology?
The 7th house is the house of committed partnerships: marriage, long-term romantic bonds, business alliances, contracts, and one-to-one dynamics. While the 1st house describes your identity, the 7th house describes what you seek in the “other.”
In natal chart interpretation, the 7th house cusp is called the Descendant, and it is always opposite the Ascendant (rising sign). If your Ascendant is Aries, your Descendant is Libra. If your Ascendant is Cancer, your Descendant is Capricorn, and so on.
This relationship axis (1st/7th) helps explain themes like:
- What type of partner you naturally attract
- Your expectations in close relationships
- Conflict style and compromise patterns
- Qualities that balance your personality
How this 7th house astrology calculator works
This tool calculates your 7th house sign using one simple rule: the Descendant is 180° opposite the Ascendant. In sign terms, that means six signs away from your rising sign.
It then gives a clear interpretation of:
- Your relationship style through the 7th house sign
- Core strengths in partnership
- Potential growth edges
- Planetary influences if you enter planets in your 7th house
7th house sign meanings (quick guide)
Aries Descendant
You seek direct, energetic, and independent partners. Relationships thrive when honesty is immediate and both people keep momentum alive.
Taurus Descendant
You value reliability, loyalty, sensuality, and emotional steadiness. Commitment grows through consistency, shared routines, and trust over time.
Gemini Descendant
Mental connection is essential. You are drawn to witty, curious partners and relationships that stay alive through conversation and learning.
Cancer Descendant
You seek emotional safety and nurturing bonds. Home, family values, and sensitivity strongly influence partner choice.
Leo Descendant
You want heart-centered connection, loyalty, and warmth. You are often attracted to expressive, confident partners with creative presence.
Virgo Descendant
You value practical care, integrity, and improvement. Relationships deepen through service, healthy habits, and shared problem-solving.
Libra Descendant
Harmony, fairness, and diplomacy are central. You want a partner who communicates tactfully and values mutual respect.
Scorpio Descendant
You crave depth, honesty, and emotional intensity. Surface-level relating rarely satisfies; trust and transformation are key themes.
Sagittarius Descendant
You are drawn to freedom-loving, optimistic partners. Shared growth, travel, and philosophical alignment can be relationship glue.
Capricorn Descendant
You respect maturity, loyalty, and long-term planning. Partnership often feels serious, purposeful, and built for endurance.
Aquarius Descendant
You seek authenticity, intellectual respect, and room to be different. Friendship and shared ideals matter as much as romance.
Pisces Descendant
You are attracted to compassion, imagination, and emotional-spiritual connection. Healthy boundaries become an essential relationship skill.
Planets in the 7th house: what they add
Your Descendant sign sets the baseline, but planets in the 7th house personalize relationship patterns.
- Sun: partnership becomes central to identity and life purpose
- Moon: emotional bonding and security needs are amplified
- Mercury: communication quality defines relationship quality
- Venus: love, affection, and harmony are major life themes
- Mars: passion and conflict both become active relationship teachers
- Jupiter: growth, generosity, and shared vision support partnerships
- Saturn: commitment, responsibility, and long-term structure dominate
- Uranus: unconventional dynamics and the need for freedom emerge
- Neptune: idealization, spiritual connection, and boundary work appear
- Pluto: intense transformation and power dynamics are highlighted
Practical tips for using your 7th house insight
1) Name your non-negotiables
Use your Descendant sign to identify your core relationship values: stability, adventure, emotional safety, fairness, depth, or freedom.
2) Watch your projection patterns
People often project undeveloped traits onto partners. The 7th house can show qualities you admire and need to integrate personally.
3) Check Venus and Mars too
For better compatibility analysis, combine your 7th house meaning with Venus (love language) and Mars (desire/conflict style).
4) Time matters with transits
Current transits to the Descendant or planets in the 7th house can activate major relationship chapters, agreements, or turning points.
Final thoughts
A 7th house astrology calculator is a great starting point for relationship astrology, partnership compatibility, and self-awareness. Use it to understand what balance looks like for you, what kind of partner energy you attract, and what themes your relationships are here to teach.