Sign / commit — September 2025
The best days to buy a car in September 2025.
Computed in America/New York (Eastern Time); every interval prints its UTC offset. A different timezone shifts the day boundaries — the sky doesn’t change, but the local days it lands in can.
You’ve got the purchase on the calendar. Here is September 2025, scored for committing: every hour rated on the Moon void-of-course, Mercury retrograde, the Moon’s phase, and its next applying aspect for this decision — then averaged per day. Fifty is a flat sky; every point above it is computed help, every point below is drag.
The month’s best stretch opens Sun, Sep 14, 9:00 PM EDT and holds until Wed, Sep 17, 12:00 AM EDT, scoring 68.
Amber rows below are the days that stretch touches. Scores compare moments; they do not promise results.
| Date | Day | Score | The computed sky |
|---|---|---|---|
| Sep 1 | Mon | 36 | sextile Saturn 6:07 AMsquare Saturn 9:38 PMwaxing |
| Sep 2 | Tue | 54 | sextile Saturn 6:07 AMwaxing |
| Sep 3 | Wed | 54 | sextile Saturn 6:07 AMwaxing |
| Sep 4 | Thu | 48 | sextile Saturn 6:07 AMwaxing |
| Sep 5 | Fri | 38 | waxingvoid Fri 4:51 PM – Sat 11:54 AM |
| Sep 6 | Sat | 28 | conjunction Saturn 1:43 PMwaxingvoid Fri 4:51 PM – Sat 11:54 AM |
| Sep 7 | Sun | 42 | conjunction Saturn 1:43 PMwaningwaxing |
| Sep 8 | Mon | 50 | conjunction Saturn 1:43 PMwaningvoid Mon 1:43 PM – Mon 2:37 PM |
| Sep 9 | Tue | 56 | waning |
| Sep 10 | Wed | 42 | sextile Saturn 4:13 PMwaningvoid Wed 2:53 AM – Wed 4:03 PM |
| Sep 11 | Thu | 64 | sextile Saturn 4:13 PMwaning |
| Sep 12 | Fri | 58 | sextile Saturn 4:13 PMsquare Saturn 6:46 PMwaningvoid Fri 4:13 PM – Fri 5:38 PM |
| Sep 13 | Sat | 44 | square Saturn 6:46 PMwaning |
| Sep 14 | Sun | 46 | square Saturn 6:46 PMtrine Saturn 11:13 PMwaningvoid Sun 6:46 PM – Sun 8:30 PM |
| Sep 15 | Mon | 68 | trine Saturn 11:13 PMwaning |
| Sep 16 | Tue | 68 | trine Saturn 11:13 PMwaning |
| Sep 17 | Wed | 54 | waningvoid Tue 11:13 PM – Wed 1:19 AM |
| Sep 18 | Thu | 56 | waning |
| Sep 19 | Fri | 47 | opposition Saturn 2:42 PMwaning |
| Sep 20 | Sat | 42 | opposition Saturn 2:42 PMwaning |
| Sep 21 | Sun | 42 | opposition Saturn 2:42 PMwaningwaxingvoid Sun 3:54 PM – Sun 5:40 PM |
| Sep 22 | Mon | 46 | waxing |
| Sep 23 | Tue | 33 | waxingvoid Tue 12:01 PM – Wed 5:00 AM |
| Sep 24 | Wed | 48 | trine Saturn 1:44 PMwaxingvoid Tue 12:01 PM – Wed 5:00 AM |
| Sep 25 | Thu | 58 | trine Saturn 1:44 PMwaxing |
| Sep 26 | Fri | 45 | square Saturn 1:43 AMtrine Saturn 1:44 PMwaxingvoid Fri 1:44 PM – Fri 5:37 PM |
| Sep 27 | Sat | 34 | square Saturn 1:43 AMwaxing |
| Sep 28 | Sun | 34 | square Saturn 1:43 AMwaxing |
| Sep 29 | Mon | 46 | sextile Saturn 11:33 AMsquare Saturn 1:43 AMwaxingvoid Mon 1:43 AM – Mon 5:54 AM |
| Sep 30 | Tue | 54 | sextile Saturn 11:33 AMwaxing |
How to read this
Void-of-course— after the Moon’s last exact aspect in a sign, before it enters the next. The classical read: finish things; don’t start them. Exact times are in the void calendar for September 2025. Mercury retrograde — the traditional caution for messages, deals, and signatures; station times to the second are in the retrograde dates. Waxing / waning — growing favors starts, thinning favors finishing. The applying aspect— the Moon’s next exact contact with this decision’s planet, easy angles helping, hard angles dragging. The full rulebook — which conventions Orrery follows and which it refuses — is in Method.
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Engine 0.6.0 · config v3 · JPL de440s.bsp · tzdata 2026.3. Same month, same config, same kernel — byte-identical numbers. Every claim above resolves to a computed condition; there is nothing else on this page.