How To Calculate Astrology Signs

Early astronomers witnessed the Sun passing through the Zodiac signs in a year’s time, spending roughly a month in each. As a result, they determined that each constellation covers 30 degrees of the ecliptic.

However, due to a phenomenon known as precession, the positions of the constellations we see now have changed.

The zero point of the Zodiac used to designate the beginning day of spring in the Northern Hemisphere. The vernal equinox happens when the ecliptic and celestial equator collide, according to astronomers.

The zero point existed in Aries around 600 BCE, and it was known as the “first point of Aries.” (See Figure 1). The constellation Aries covered the first 30 degrees of the ecliptic; Taurus covered the next 30 degrees; Gemini covered the next 60 degrees; and so on for all twelve constellations of the Zodiac.

The Earth wobbles around its axis in a 25,800-year cycle, which ancient astrologers were unaware of. The gravitational attraction of the Moon on Earth’s equatorial bulge causes this wobble, known as precession.

This wobble has led the junction point between the celestial equator and the ecliptic to migrate west along the ecliptic by 36 degrees, or nearly one-tenth of the way around, over the past two and a half millennia. This indicates that, in relation to the stars beyond, the signs have moved one-tenthor almost a month around the sky to the west.

For example, persons born between March 21 and April 19 are considered Aries. During much of that time, the Sun was no longer in the constellation of Aries. The Sun is actually in the constellation of Pisces from March 11 to April 18! (See Illustration 2) See also Figure 3, which depicts the equinox precession from 600 BCE to 2600 CE.

The dates when the Sun is truly within the astronomical constellations of the Zodiac, as defined by contemporary constellation borders and corrected for precession, are listed in the table below (these dates can vary a day from year to year).

When precession is taken into consideration, your zodiac sign will most likely be different. And if you were born between November 29 and December 17, your zodiac sign is one you’ve never heard of before: Ophiuchus! After Scorpius, the eliptic crosses across the constellation of Ophiuchus.

Visit the Birthday Sky program to view what the sky looked like on your birthday and to learn more about your “true zodiac sign.”

Constellations Image Gallery

What Are the Big Three Indicators?

Your Moon, Rising, and Sun Signs: What They Mean to You Your moon, rising, and sun sign placements are the main three or three cornerstones of your personality. You can find out yours by using a birth chart calculator or consulting an astrologer.

What makes you think astrology isn’t true?

Astrology is a collection of belief systems that assert that there is a connection between astrological phenomena and events or personality traits in the human world. The scientific community has dismissed astrology as having no explanatory power for describing the universe. Scientific testing has discovered no evidence to back up the astrological traditions’ premises or alleged effects.

What makes Pisces so unique?

The 12th and final sign of the zodiac calendar is Pisces. It is ruled by the planet Neptune and is symbolized by a pair of fish (as well as Jupiter). Pisces, like Scorpio and Cancer, is a water sign; nonetheless, Pisces is known for being more relaxed and amiable than the other water signs. Water signs, on the other hand, are noted for having strong emotions and being “wishy-washy” at times.

Pisces personalities are recognized for being one of the most empathic zodiac signs, and they will go to great lengths to ensure the happiness of those around them. They’re also creative, and they employ their great imaginations to come up with concepts that few others would.

When things don’t go their way, these giving souls can get gloomy, and their generous attitude makes them readily used by less selfless sorts. If they’ve been hurt too many times, Pisces can become emotionally locked off. Pisces, on the other hand, are generally sympathetic, considerate, and sensitive to their own and others’ feelings.

Justin Bieber, Elizabeth Taylor, George Harrison, and Jack Kerouac are all notable Pisces.

Who is the inventor of astrology?

Jones stated, “This is possibly older than any other known case.” “It’s also older than any of the written-down horoscopes from the Greco-Roman period,” he said, adding, “we have a number of horoscopes written down as a kind of document on papyrus or on a wall, but none of them as old as this.”

The discovery was presented in the most recent edition of the Journal for the History of Astronomy by Jones and StaoForenbaher, a researcher at the Institute for Anthropological Research in Zagreb.

Forenbaher told LiveScience that the crew was working near the entrance of a Croatian cave in 1999, a site well known to archaeologists and residents of the surrounding hamlet of Nakovana who simply named it “Spila,” which means “the cave.”

Nobody realized at the time, however, that the cave featured a part that had been locked for over 2,000 years. Forenbaher’s girlfriend (now his wife) dug under the rubble and discovered a broad, low passageway that ran for over 33 feet in the dark (10 meters). “The unique King Tut experience, arriving to a spot where nobody has been for a couple of thousand years,” Forenbaher said of passing down the corridor.

When Forenbaher entered the cavern, “there was a very thin limestone crust on the surface that was splitting under your boots,” indicating that “nobody had gone there in a very, very, long time,” he added.

The researchers eventually discovered that it had been blocked off in the first century B.C., presumably as a result of a Roman military effort against the locals.

The archaeologists discovered a phallic-shaped stalagmite, as well as countless drinking containers deposited over hundreds of years and something more. “These very small bits and pieces of ivory came out in the course of that dig,” Forenbaher explained, “and we didn’t even recognize what we had at the time.”

The group got to work. “It took years to piece them together, find more bits and pieces, and figure out what they were,” Forenbaher explained. They ended there staring at the ruins of the world’s oldest known astrologer’s board.

Archaeologists aren’t sure how the board got inside the cave or where it came from. The Babylonians developed their own version of horoscopes around 2,400 years ago, which is where astrology began in antiquity.

Then, around 2,100 years ago, astrology went to the eastern Mediterranean, where it became popular in Egypt, which was ruled by a dynasty of Greek monarchs at the time.

Jones explained, “It gets transformed very much into what we think of as the Greek style of astrology, which is really the present type of astrology.” “The Greek style of astrology is the foundation of astrology that spans the Middle Ages, modern Europe, modern India, and beyond.”

The ivory used to produce the zodiac images dates back to 2,200 years, just before the advent of this new kind of astrology, according to radiocarbon dating.

The location of the board’s manufacture is unknown, though Egypt is a possibility. They believe the ivory came from an elephant that was slain or died in the area around that period. Because ivory is such a valuable commodity, it would have been preserved for decades, if not a century, before being utilized to make the zodiac. These signs would have been adhered to a flat (probably wooden) surface to form the board, which could have featured other features that did not survive.

It could have been loaded onto a ship sailing through the Adriatic Sea, a vital trade route that the cave overlooks. Illyrians were the people who resided in Croatia at the time. Despite the fact that ancient writers had a negative view of them, archaeological evidence reveals that they interacted with surrounding Greek colonies and were a vital part of the Mediterranean civilization.

An astrologer from one of the Greek colonies may have visited the cave to make a prediction. A consultation in the cavern’s flickering light would have been a powerful experience, if not particularly convenient for the astrologer.

Jones commented, “It doesn’t sound like a very practical site for performing horoscope homework like calculating planetary placements.”

Another hypothesis is that the Illyrians acquired or stole the astrological board without fully comprehending its use. The board, along with the drinking containers, would have been presented as an offering to an unknown deity worshipped in the cave.

“This astrologer’s board could have shown up as an offering along with other exceptional items that were either bought or robbed from a passing ship,” Forenbaher speculated. He noted that the drinking cups discovered in the cave had been chosen with care. They were made in another country, and only a few cruder amphora storage vessels were discovered with them.

“It nearly appears that someone was bringing out wine there, pouring it, and then discarding the amphora away because they weren’t good enough for the gods, or to be deposited in the shrine,” Forenbaher said.

The phallic-shaped stalagmite, which may have formed naturally on the site, appears to have served as a focal point for these offerings and rituals held in the cavern. Forenbaher cautioned that all stalagmites appear phallic in some way, and it’s difficult to know what significance it had to the cave’s inhabitants. “It had to mean something significant,” he said.

“This is a spot where goods of local importance were deposited with some type of supernatural power, transcendental being, or whatever.”

What is the order of the 12 zodiac signs?

Did you know that the night sky has 88 constellations? Humans have cataloged and labeled them all over the period of thousands of years. However, only 12 are exceptionally well-known and continue to play a role in modern astrological systems. The zodiac signs are a set of 12 constellations that correlate to the various months of the year.

Starting at the vernal equinox, one of the intersections of the ecliptic with the celestial equator, each of these takes up a sector of the sky that makes up 30 of the ecliptic. Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces are the astrological signs in the following order: Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces. Here is a list of all the zodiac signs and their associated dates. Your zodiac sign is determined by your birthdate falling inside one of those dates.

Granted, current science has proven astrology to be an ancient fallacy, a method of correlating celestial motions to events and behaviors on Earth. However, given their lack of understanding of human psychology, astronomy, and the reality that Earth was not the center of the universe, such patterns were vital for ancient humans.