The void calendar
Void-of-course Moon, September 2026.
Computed in America/New York (Eastern Time); every time prints its UTC offset.
A void begins at the Moon’s last exact aspect in a sign and ends when it enters the next. The classical read — the one Orrery scores with — is that what starts inside a void tends not to stick: finish things, file things, rest. Don’t launch them. Each row below is computed to the minute and names the aspect that began it.
| Void begins | Ends (ingress) | Moon in | After |
|---|---|---|---|
| Mon, Aug 31, 3:47 PM EDT | Tue, Sep 1, 4:01 AM EDT | Aries | its opposition to Venus |
| Void begins | Ends (ingress) | Moon in | After |
|---|---|---|---|
| Wed, Sep 2, 6:46 AM EDT | Thu, Sep 3, 7:47 AM EDT | Taurus | its trine to Mercury |
| Sat, Sep 5, 4:39 AM EDT | Sat, Sep 5, 10:30 AM EDT | Gemini | its trine to Venus |
| Mon, Sep 7, 9:39 AM EDT | Mon, Sep 7, 12:49 PM EDT | Cancer | its square to Venus |
| Wed, Sep 9, 2:57 PM EDT | Wed, Sep 9, 3:35 PM EDT | Leo | its sextile to Venus |
| Fri, Sep 11, 1:52 AM EDT | Fri, Sep 11, 7:51 PM EDT | Virgo | its sextile to Mars |
| Sun, Sep 13, 10:26 AM EDT | Mon, Sep 14, 2:43 AM EDT | Libra | its square to Mars |
| Tue, Sep 15, 11:29 PM EDT | Wed, Sep 16, 12:41 PM EDT | Scorpio | its sextile to Sun |
| Fri, Sep 18, 4:43 PM EDT | Sat, Sep 19, 12:54 AM EDT | Sagittarius | its square to Sun |
| Mon, Sep 21, 10:31 AM EDT | Mon, Sep 21, 1:14 PM EDT | Capricorn | its trine to Sun |
| Wed, Sep 23, 4:18 AM EDT | Wed, Sep 23, 11:23 PM EDT | Aquarius | its trine to Mercury |
| Sat, Sep 26, 4:31 AM EDT | Sat, Sep 26, 6:23 AM EDT | Pisces | its trine to Mars |
| Mon, Sep 28, 5:50 AM EDT | Mon, Sep 28, 10:40 AM EDT | Aries | its opposition to Mercury |
| Tue, Sep 29, 7:36 PM EDT | Wed, Sep 30, 1:26 PM EDT | Taurus | its square to Jupiter |
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.
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Engine 0.6.0 · config v3 · JPL de440s.bsp · tzdata 2026.3. Computed intervals, verbatim — check any row against a published almanac.