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Hongsimdang
FREE ASTROLOGY CHART

Free birth chart
View your natal chart

Enter your birth date, time and place to view planetary signs, degrees, Ascendant and houses. Check the chart before interpreting it with an astrology prompt.

Astrology chartNatal chartAstrology promptsAstrology websites
Input

Enter your birth date, time and place

The Ascendant, Midheaven and twelve houses require a birth time and place.
Without a birth time, you can start with planetary signs.

Birth chart
Sex used for your chart *
Calendar

Location data: Countries States Cities Database (ODbL 1.0).

If clocks changed at that time, we will ask which occurrence matches the birth record.

Featured reviews Korean edition of Your User Guide · Translated from Korean

Anonymous★★★★★Personal BaZi Guide
What stayed with me was the idea that the period I thought I had wasted was actually a necessary time for me to mature. Thank you.
Anonymous★★★★★Personal BaZi Guide
It was a long report, but it was engaging and easy to read. I liked both the interpretation and the writing.
Anonymous★★★★★Personal BaZi Guide
I get readings often—shamanic readings, Saju, and tarot—but few places explain things in this much detail. Being able to revisit it after signing in is a real strength. It was accurate and helped me notice things I had missed.
Anonymous★★★★★Personal BaZi Guide
Combining astrology with Saju made the reading feel more layered and accurate. The calm, warm tone also made it easy to read.
SEARCH GUIDE

What to check before an astrology prompt

Before using ChatGPT astrology or an astrology prompt, check the natal chart itself. Incorrect planetary positions or houses can give even a convincing interpretation the wrong starting point.

01

Astrology chart

Start by checking the signs of the Sun, Moon, Mercury, Venus and Mars. A birth time enables more precise degrees.

02

Natal chart

A birth place and time unlock the Ascendant, Midheaven and twelve houses. They help locate life areas associated with pressure as well as natal tendencies.

03

Astrology websites

When comparing astrology websites, check whether their planetary signs, houses and aspects agree. The free chart focuses on calculation; paid readings explain the patterns in everyday language.

04

Before interpreting with a prompt

Astrology prompts depend on accurate chart data. Hongsimdang paid readings consider Saju, Zi Wei Dou Shu and Western astrology together and explain them in everyday language.

How does this work alongside Saju and Zi Wei Dou Shu?

Saju provides broad patterns, Zi Wei Dou Shu locates life areas, and Western astrology adds a perspective on timing and pressure. Hongsimdang compares the three systems and explains the findings in everyday terms for your question.