Western Astrology
Timing Tools
BetaTwo classical electional aids — whether the Moon is void of course right now, and the ruler of each Chaldean planetary hour today.
The Moon is void-of-course until 08:10 UTC — coast, don't launch.
Routine work is fine; save signings, launches, and big purchases for after.
Next void window: 7 Oct 02:52 – 9 Oct 08:10 UTC (Virgo → Libra)
Planetary Hours
Planetary hours need a location
Set an active profile with a birth place to see today's planetary hours for that location.
Pick a good moment
Scan the next seven days for the classically strongest chart moments at your location: a Moon that is not void, benefics on the angles, a dignified Ascendant ruler. Scores describe the sky's general favourability for starting things, not your personal chart or a specific activity.
Planetary hours need a location
Set an active profile with a birth place to see today's planetary hours for that location.
What are these timing tools?
This page gathers two classical timing aids: the void-of-course Moon and the planetary hours. Both help you pick — or avoid — a moment for an action.
They read the sky as a clock rather than a portrait: not who you are, but whether now is a good time to begin something.
How to use them
The Moon is void-of-course from its last major aspect in a sign until it enters the next sign. The old rule: don't launch anything new while void — it tends to 'come to nothing'. Routine tasks are fine.
Each day and night is split into planetary hours, each ruled by a planet in the old Chaldean order. Match the task to the ruler — a Venus hour for beauty and relationships, a Mars hour for bold action.
Key ideas
The Moon between its last aspect and the next sign — a pause where new starts tend to fizzle.
Day and night divided into twelve unequal hours each, every one ruled by a planet.
The sequence Saturn–Jupiter–Mars–Sun–Venus–Mercury–Moon that sets the hour rulers.
Choosing a favourable moment to begin — the practical craft these tools support.
Common questions
Where it comes from
Planetary hours and the void-of-course Moon are Hellenistic and medieval timing methods. The seven-day week itself is a fossil of the Chaldean order — each day named for the planet ruling its first hour.