Lunar.day

What to plan in each planetary hour: time selection for tasks

How elective astrology uses planetary hours: what the tradition advises doing in the hour of Saturn, Jupiter, Mars, Sun, Venus, Mercury, and the Moon, how daytime hours differ from nighttime ones, and how to combine the planet of the day and hour in practice.

Updated August 18, 202611 min read

Planetary hours are not just a way to divide time, but a practical tool: the tradition suggests choosing an hour for starting an affair based on the ruling planet. Let's analyze how this works, what classic texts advise, and how to apply this in practice.

Elective astrology: the art of choosing time

Choosing a favorable moment for an endeavor is one of the oldest practices in astrology. It is called elective (from the Latin electio — “choice”): a person chooses the date and hour of an event so that celestial conditions “correspond” to the goal.

In the elective tradition, planetary hours play the role of the “first filter”: even before analyzing the Moon's position or planetary aspects, an astrologer looks at which planet rules the hour in which the event is planned. It is believed that the planet of the hour sets the “color” of time:

  • the hour of Saturn — time of restrictions and discipline;
  • the hour of Jupiter — time of growth and luck;
  • the hour of Mars — time of action and struggle;
  • the hour of the Sun — time of power and manifestation;
  • the hour of Venus — time of love and harmony;
  • the hour of Mercury — time of communication and deals;
  • the hour of the Moon — time of emotions and changes.

The idea is simple: you need to start an affair in the hour whose planet is “in tune” with the goal. Classic authors — from Vettius Valens to Agrippa and Lilly — gave lists of affairs “subordinate” to each planet.

The hour of Saturn: discipline and foundation

Saturn is the farthest and slowest planet, a symbol of boundaries, time, and structure. Its hour is traditionally recommended for affairs requiring patience and thoroughness.

What is advised to plan for the hour of Saturn:

  • Starting long-term projects and construction.
  • Affairs related to land, real estate, agriculture.
  • Concluding contracts “forever” — long obligations.
  • Work requiring discipline and concentration.
  • Affairs with elderly people and authoritative structures.
  • Giving up bad habits, restrictions, fasts.

What tradition does not advise: light and fast endeavors, weddings, moves — it is believed that Saturn “slows down” and makes everything prolonged. Although this is exactly its strength for serious projects.

The hour of Jupiter: growth, law, and luck

Jupiter is the “greater fortune” of tradition: a planet of expansion, abundance, law, and knowledge. Its hour is one of the most “successful”.

Suitable affairs:

  • Judicial and legal processes, notarial procedures.
  • Starting training, admission, thesis defense.
  • Financial investments, large purchases.
  • Charity, public speaking.
  • Moving to another city or country, long travels.
  • Holidays, ceremonies, rituals.

Tradition considers the hour of Jupiter almost universally favorable: if you don’t know which hour to choose, Jupiter is a safe compromise.

The hour of Mars: action and energy

Mars is a planet of fire, strength, and speed. Its hour is charged with activity, but also with risks.

What is planned for the hour of Mars:

  • Sports training, competitions, starting active classes.
  • Affairs requiring courage: negotiations “from a position of strength”.
  • Operational decisions, urgent actions.
  • Surgical interventions in traditional medicine (according to special rules).
  • Conflict situations, defending your interests.

What is advised to avoid: signing peace treaties, weddings, high-risk financial deals. The hour of Mars is suitable for “fire”, but not for “water”.

The hour of the Sun: power and manifestation

The Sun is the heart of the system, a symbol of power, authority, and clarity. Its hour is a time to “be visible”.

Suitable affairs:

  • Appearing in public: presentations, interviews, negotiations about a promotion.
  • Affairs with government agencies and leaders.
  • Starting a leadership role, opening your own business “in plain sight”.
  • Bright events: important meetings, public announcements.
  • Creative initiatives requiring recognition.

Tradition associates the hour of the Sun with a central role: if you want people to know about an affair, start it in the hour of the Sun.

The hour of Venus: love, beauty, and harmony

Venus is the “lesser fortune”: a planet of love, art, alliances, and pleasures.

What is planned for the hour of Venus:

  • Weddings, engagements, romantic meetings.
  • Affairs of beauty: haircuts, cosmetic procedures, buying jewelry.
  • Art: starting exhibitions, concerts, creative projects.
  • Reconciliation, friendly meetings, negotiations in a “soft tone”.
  • Buying clothes and items of beauty, gifts.

Tradition considers the hour of Venus favorable for everything that “connects”: alliances, agreements, reconciliations.

The hour of Mercury: word, trade, and roads

Mercury is a planet of communication, speed, and exchange. Its hour is a time for deals and information.

Suitable affairs:

  • Negotiations, signing contracts, purchase and sale deals.
  • Study, reading, exams, written work.
  • Letters, calls, important messages and publications.
  • Trips, road, business trips, movements.
  • Affairs with young people, mediation, trade.

Tradition associates the hour of Mercury with speed: if an affair must “move”, start it in the hour of Mercury.

The hour of the Moon: home, family, and changes

The Moon is a planet of emotions, growth and waning, home and water. Its hour is a time of sensitivity.

What is planned for the hour of the Moon:

  • Affairs related to home: moving, settling in, buying furniture.
  • Family issues, relationships with loved ones.
  • Affairs with water: sea travel, buying by the water.
  • Intuitive decisions, reflections, planning.
  • Starting affairs related to growth: sowing, gardening, restoration.

An important detail of tradition: the Moon is connected with phases. During a waxing Moon, its hour is favorable for “adding” affairs, during a waning Moon — for “subtracting”: getting rid of the superfluous, cleaning, completing.

Summary table of planets and affairs

For quick orientation, let’s summarize the tradition’s recommendations in one table:

PlanetFavorableUnfavorableNature
Saturnlong-term projects, land, real estate, disciplinefast endeavors, weddings, movesdaytime, cold, dry
Jupiterlaw, finance, training, travel, ceremoniesrisky venturesdaytime, warm, moist
Marssports, competitions, bold decisions, urgent matterspeace treaties, risky dealsnighttime, hot, dry
Sunpublicity, career, power, leadershipminor secret mattersdaytime, hot, dry
Venuslove, marriage, art, beauty, reconciliationmatters requiring harshnessnighttime, warm, moist
Mercurynegotiations, trade, training, letters, tripslong solemn ceremoniesgeneral, variable
Moonhome, family, water, growth, intuition“hard” obligationsnighttime, moist

This table is a brief summary of what we discussed in detail in the previous sections. “Hot” and “cold”, “dry” and “moist” planets — these are terms of tradition that help understand why the hour of one planet is suitable for one affair and not suitable for another.

Friendly and hostile combinations of planets

In traditional astrology, planets are divided into “friends” and “enemies”, and this influences the choice of the hour:

  • Saturn is considered a friend of Jupiter and an enemy of the Moon, Mars, and the Sun.
  • Jupiter — friend of all, except Mars and Saturn in some interpretations.
  • Mars — friend of Venus, enemy of Jupiter and Saturn.
  • Sun — friend of Mars and Jupiter, enemy of Saturn.
  • Venus — friend of all, except Saturn.
  • Mercury — friend of Jupiter and Venus, variable with the others.
  • Moon — friend of all, except Saturn and Mars.

Practical sense: if the hour of, for example, Venus arrives on Friday (the day of Venus), the tradition considers such a time especially “pure” for affairs of love. But the hour of Saturn on Saturday, on the contrary, was considered “heavy” twofold — a time of strict analysis, not of new endeavors.

Important: these relationships are an element of tradition, not a physical regularity. Different schools could differ in details, so variations are found in elective manuals.

How the Moon phase affects the choice of an hour

The Moon changes every day, and in the tradition of election, its phase is a separate filter on top of planetary hours.

  • Waxing Moon is considered favorable for “adding” affairs: starting training, investments, moving, planting, increasing property.
  • Waning Moon — for “subtracting”: getting rid of debts, cleaning, completing projects, giving up habits.
  • Full Moon — a peak of emotions; suitable for climaxes, but not for “light” endeavors.
  • New Moon — the beginning of a cycle; favorable for laying the foundation of new affairs.

Therefore, even if the hour of a planet is suitable, tradition advises checking also with the Moon phase: the hour of Mercury during a waxing Moon “works” for training, and during a waning Moon — for completing long correspondence or selling off stocks.

Daytime and nighttime hours: how the meaning changes

The tradition distinguishes planets by the “nature” of the time of day. It is believed that:

  • Daytime planets (Sun, Jupiter, Saturn) are “in their element” during the day — their qualities manifest more brightly.
  • Nighttime planets (Moon, Venus, Mars) — at night.
  • General (Mercury) — work in both modes.

Practical consequence: the hour of Venus during the day and the hour of Venus at night are interpreted by tradition differently. At night, the hour of Venus is considered more “intimate” and emotional, during the day — more social. Similarly, the hour of Mars at night is considered more destructive, during the day — more “sports-like”.

Therefore, in elective manuals, when choosing an hour, they looked not only at the planet but also at whether it is a daytime or nighttime one. The table of planetary hours on lunar.day shows both columns — daytime and nighttime hours — separately, which is convenient for such practice.

How to combine the planet of the day and the planet of the hour

In election, the combination of two planets is important: the ruler of the day and the ruler of the hour.

Simple rules of tradition:

  1. If the planet of the day and the planet of the hour are “friends” (for example, the hour of Venus on Friday, the day of Venus) — the hour is considered especially strong.
  2. If the planet of the hour is “hostile” to the goal — the hour is considered unsuccessful.
  3. A neutral option — the hour of Jupiter or Venus: tradition considers them “beneficial” in any combination.
  4. The hour of the day ruler reinforces the “theme” of the day: on Monday, the hour of the Moon is suitable for home affairs, on Thursday, the hour of Jupiter — for finances.

In practice, it is enough to open the table of planetary hours, find the necessary day, and look at the planet of the nearest suitable hour — without complex astrological calculations.

Practical examples

Let’s analyze three typical situations.

Example 1. Important business meeting. The goal is to sign a contract so that the deal “moves”. Tradition suggests the hour of Mercury (negotiations, deals) or the hour of Jupiter (law, expansion). Open the planetary hours for your city for the necessary day and choose the nearest hour of Mercury or Jupiter, preferably in daylight hours.

Example 2. Moving to a new house. Moving is associated with home, family, and a “new beginning”. The hour of the Moon (home, family) or the hour of Jupiter (growth, expansion) are suitable. During a waning Moon, tradition advises avoiding large “adding” moves.

Example 3. Starting training. Study is the sphere of Mercury (knowledge, words) and Jupiter (expanding horizons). The hour of Mercury or Jupiter, preferably during a waxing Moon, is considered traditionally favorable for starting a course.

In all cases, remember: this is a tradition. Exact astronomical boundaries of hours are calculated by city and date, but the “planet — affair” connection is a cultural convention.

Limitations and honest attitude

It is important to emphasize the boundaries of application:

  • Planetary hours are not a scientific method of prediction and not a guarantee of success.
  • Coincidences of “hour planet — result” are not confirmed by studies.
  • Starting important affairs should be based on common sense, not on a table of hours.
  • It is reasonable to use planetary hours as a cultural practice, an element of tradition and self-organization.

If you are choosing time for serious decisions — rely on real circumstances, and use the table of planetary hours as an additional, aesthetic, and historical tool. This is how many enlightened astrologers of the New Age, who saw in the hours primarily order and rhythm, also related to it.

On lunar.day, planetary hours are accompanied by a note about the traditional nature of the system, so that the user always remembers its origin and purpose.

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