See More From Brit + Co

These players in the cosmic drama are expressed through the zodiac

Fictional and pseudo-science authors like to claim that a planetary alignment would mean that all of the gravitational fields of the planets add together to make something massive that interferes with life on earth. In truth, the gravitational pulls of the planets on the earth are so weak that they have no significant effect on earth life. There are only two solar system objects with enough gravity to significantly affect earth: the moon and the sun. The sun's gravity is strong because the sun is so massive.

The moon's gravitational effect on the earth is strong because the moon is so close. The sun's gravity causes earth's yearly orbit and therefore, combined with earth's tilt, it causes the seasons. The moon's gravity is primarily responsible for the daily ocean tides. The near alignment of the sun and the moon does have an effect on the earth, because their gravitational fields are so strong. This partial alignment occurs every full moon and new moon, and it leads to extra strong tides called " spring tides ". The word "spring" here refers to the fact that the water seems to leap up the shore with the extra strong tides every two weeks, and not that they occur only in the Spring season.

Let's put some numbers behind these claims.

Here’s What Each Planet Means in Astrology

Using Newton's Law of Universal Gravitation and the known masses and distances of the sun, the moon, and the planets, we can calculate the gravitational force that a kg person feels from each astronomical body when he is located on earth's surface at the equator:.

Note that because the planets orbit the sun along different paths at different speeds, the distance between them is constantly changing. Therefore, in the interest of seeing what the effect of a planetary alignment might be, I have calculated the gravitational force from each planet when it is the closest to the earth. As this table shows, even if all the planets lined up at the points in their orbits where they are closest to the earth, the absolute highest gravitational force that all the planets combined could exert on a kg person on earth's surface is 0.

This value is 53 times weaker than the average gravitational force of the moon.

Furthermore, as the moon moves closer to and farther from the earth in its normal monthly orbit, the moon's gravitational force on a kg person on earth fluctuates by 0. In other words, the gravitational effect of the moon coming closer to and farther from the earth every month is far stronger than that of any planetary alignment, no matter how contrived.

Even so, Mercury its classical ruler still looms large for Virgo. Its myths and attributes tell you a lot about yourself. For example, if your Sun is Sagittarius, your Sun's planetary ruler is Jupiter.

The Astrology of Year 12222

You radiate expansively and faithfully, just as Jupiter is a guide to lucky breaks. The planetary ruler of your Sun's house position is like the host, which directs that Jupiter-ruled quest toward a life theme or lesson. Planets in their own signs, like Moon in Cancer, are said to be dignified, a placement of strength. Yet a Cancer Moon may sit in the second house, the natural house of Taurus, ruled by Venus.


  1. date of birth 6 january numerology.
  2. The Role of Ascendant in a Birth Chart – Real Case Study.
  3. january 7 horoscope name!
  4. today zdaily horoscope virgo.
  5. How The Planets Affect Astrology?
  6. gemini love compatibility rating.

This charting tells us that the Cancer Moon will seek to nurture via the senses and knead love into the dough. There's also a strong instinct for creating material and emotional stability. The discovery of Chiron , which is considered a comet and a dwarf planet, and Pluto's demotion to dwarf may alter these associations over time. Being "ruler" of a sign means that the ruling planet and its energies are the primary influence.

Which sign is that planet in right now?

For example, if your Sun is in Gemini , the influence of Mercury prevails for your Sun sign. The "energy" of the Sun is harnessed by Mercury, whose influence overrules the Sun's qualities and determines the way solar power is expressed.

Astrological Planets. Planets, Colors and Metals. - by Patrice Guinard

Every zodiac sign has a ruling planet or two, which adds a dimension to its qualities Taurus' and Virgo's modern associations aren't universally accepted or integrated :. These associations, first made by the Greeks, are based on the seasons, not attributes of the zodiac signs. However, they've become a muse in the symbolic language of astrology.

They are a cosmic archive to use when interpreting a chart. For example, if someone has a constellation of planets in Pisces, look for a Neptune-themed narrative in the person's life story.