Different signs in 1990
- Input
- 1990-05-20 12:00 UTC
- Expected output
- ♏ 22°02′ / ♐ 5°15′
Mean in Scorpio, true in Sagittarius: about 13 degrees of difference cross the boundary.
Carregando ferramenta… / Loading tool…
black moon lilith mean or true calculator
The tool calculates both Liliths side by side, with sign and degree, so you can see when they agree and when they land in different signs. Pick one and use the same one in every reading.
Mean in Scorpio, true in Sagittarius: about 13 degrees of difference cross the boundary.
About 10 degrees apart, yet the sign (Sagittarius) matches.
A little over 17 degrees, and the mean and true land in neighboring signs.
The mean sits less than 3 degrees from Scorpio, which it reaches on 03/27/2025.
Scorpio follows on 03/27/2025 and Sagittarius on 12/20/2025 (UTC dates).
Venus spends 29 days in each sign on average, so on most days the date alone settles it. When Venus changes sign on your birth day, the tool shows the exact time of the change in the local time zone: those born before it have the earlier sign, those born after have the new one. Without a time, it lists both possibilities. With the time and the city, the result is fixed.
Both are accepted. The mean is usually the default in books and many sites because it is steady; the true one follows the real orbit. What matters is picking one and keeping it in every reading, because mixing them gives inconsistent results.
No. Asteroid 1181 Lilith is a rocky main belt body. The Black Moon is a geometric point of the lunar orbit. This tool calculates only the Black Moon, in both versions.
The three most common causes: one uses the mean and the other the true version, the date fell on a sign-change day with unknown time, or the time zone was handled differently. Here you see both versions and the change notice in the same place.
It is more faithful to the orbit at that instant, but not "more correct": by definition it oscillates. The margin stated here is about 0.15 degrees against the JPL Horizons osculating elements, far smaller than the point's own swings.
Without a time, the tool uses the whole day and warns you when a body changes sign during it.
Houses appear once you enter the time and the city.
Sky right now
Enter the birth date to see the signs of Mercury, Venus, Mars, Jupiter, Saturn, Chiron, Lilith and the North Node. Time and city are optional and refine the result.
Everything is calculated in your browser. The date, time and city are never sent to a server.