A natal chart, also known as a birth chart, is a diagram that represents the positions of the planets at the time of a person's birth. It is believed that the positions of the planets in the chart can provide insights into a person's personality, life events, and potential challenges.

Ophiuchus is not a zodiac sign. The zodiac signs are based on the positions of the sun, moon, and planets in relation to the Earth, and Ophiuchus is not included in this system.

In astrology, the Sun is believed to rule a person's personality and ego. The position of the Sun in a person's natal chart is said to indicate their core identity, sense of self, and overall life purpose.

Jupiter is not a malefic planet in astrology. Malefic planets are those that are believed to bring negative influences or challenges into a person's life. Saturn, Mars, and Rahu are considered malefic planets, while Jupiter is considered a benefic planet.

The concept of karma in astrology refers to the belief that the actions a person takes in one life can have consequences in future lives. This is based on the idea that the soul reincarnates after death, and that the experiences and lessons learned in one life carry over into the next.

There are twelve houses in astrology, each representing a different area of life. The Thirteenth House is not a recognized house in astrology.

The placement of the Moon in a person's natal chart is said to indicate their emotional nature and inner world. The Moon is associated with feelings, intuition, and subconscious patterns.

Square is not a mode of aspect in astrology. The modes of aspect in astrology are conjunction, opposition, trine, and sextile.

The placement of Venus in a person's natal chart is said to indicate their romantic relationships and love life. Venus is associated with love, beauty, and harmony.

Saturn is not a benefic planet in astrology. Benefic planets are those that are believed to bring positive influences or benefits into a person's life. Jupiter, Venus, and Mercury are considered benefic planets, while Saturn is considered a malefic planet.

The placement of Mercury in a person's natal chart is said to indicate their intellectual abilities and communication skills. Mercury is associated with the mind, intellect, and communication.

Jupiter is not a personal planet in astrology. Personal planets are those that are believed to have a direct and personal influence on a person's life. The Sun, Moon, Mercury, and Venus are considered personal planets, while Jupiter is considered a social planet.

The placement of Mars in a person's natal chart is said to indicate their energy levels and physical vitality. Mars is associated with energy, drive, and passion.

Taurus is not a sign of the fire element in astrology. The fire element in astrology is associated with energy, passion, and creativity. Aries, Leo, and Sagittarius are the three fire signs.

The placement of Rahu in a person's natal chart is said to indicate their material possessions and financial stability. Rahu is associated with material wealth and worldly possessions.