The void calendar
Void-of-course Moon, November 2023.
Computed in America/New York (Eastern Time); every time prints its UTC offset.
A void begins at the Moon’s last exact major aspect in a sign and ends when it enters the next. Orrery uses a modern definition and applies a score penalty to starts during these intervals. This is an astrological rule, not a prediction of an outcome. Each row shows the calculated times and the preceding aspect.
| Void begins | Ends (ingress) | Moon in | After |
|---|---|---|---|
| Wed, Nov 1, 8:36 AM EDT | Wed, Nov 1, 5:30 PM EDT | Gemini | its square to Neptune |
| Fri, Nov 3, 11:27 PM EDT | Sat, Nov 4, 3:20 AM EDT | Cancer | its opposition to Pluto |
| Mon, Nov 6, 2:25 AM EST | Mon, Nov 6, 2:39 PM EST | Leo | its square to Mercury |
| Wed, Nov 8, 11:55 PM EST | Thu, Nov 9, 3:07 AM EST | Virgo | its sextile to Mercury |
| Sat, Nov 11, 10:05 AM EST | Sat, Nov 11, 1:39 PM EST | Libra | its square to Pluto |
| Mon, Nov 13, 6:03 PM EST | Mon, Nov 13, 9:22 PM EST | Scorpio | its sextile to Pluto |
| Wed, Nov 15, 5:57 PM EST | Thu, Nov 16, 2:41 AM EST | Sagittarius | its square to Neptune |
| Sat, Nov 18, 3:27 AM EST | Sat, Nov 18, 6:27 AM EST | Capricorn | its conjunction to Pluto |
| Mon, Nov 20, 5:49 AM EST | Mon, Nov 20, 9:29 AM EST | Aquarius | its square to Sun |
| Wed, Nov 22, 10:09 AM EST | Wed, Nov 22, 12:19 PM EST | Pisces | its trine to Mars |
| Fri, Nov 24, 12:40 PM EST | Fri, Nov 24, 3:28 PM EST | Aries | its square to Pluto |
| Sun, Nov 26, 4:51 PM EST | Sun, Nov 26, 7:39 PM EST | Taurus | its trine to Pluto |
| Tue, Nov 28, 8:03 PM EST | Wed, Nov 29, 1:53 AM EST | Gemini | its opposition to Mercury |
What a void means for real decisions
Orrery weighs the void most heavily for commitments: see the month pages for signing a contract and launching, where each void appears inside the day it drags on. The full rulebook — including which void convention Orrery follows — is in Method.
The coming week, in one email
Astrological rankings for the coming week, calculated for your timezone. Free, with an unsubscribe link in every email.
Engine 0.6.1 · config v3 · JPL de440s.bsp · tzdata 2026.3. Computed intervals, verbatim — check any row against a published almanac.