Planetary Hours in Vienna Today
Thursday, May 21, 2026
Austria · 48.2082°N, 16.3738°E
Sunrise
☀️ 5:09 AM
Sunset
🌅 8:35 PM
Day Ruler
♃ Jupiter
Timezone: Europe/Vienna
Vienna at 48°N shows considerable seasonal variation in planetary hours, and the city's Habsburg-era observatories contributed significantly to European astronomical knowledge and planetary calculations.
Current Planetary Hour
☀️ Daytime Planetary Hours
| # | Planet | Time |
|---|---|---|
| 1 | ♃Jupiter | 5:09 AM – 6:26 AM |
| 2 | ♂Mars | 6:26 AM – 7:43 AM |
| 3 | ☉Sun | 7:43 AM – 9:01 AM |
| 4 | ♀Venus | 9:01 AM – 10:18 AM |
| 5 | ☿Mercury | 10:18 AM – 11:35 AM |
| 6 | ☽Moon | 11:35 AM – 12:52 PM |
| 7 | ♄Saturn | 12:52 PM – 2:09 PM |
| 8 | ♃Jupiter | 2:09 PM – 3:26 PM |
| 9 | ♂Mars | 3:26 PM – 4:43 PM |
| 10 | ☉Sun | 4:43 PM – 6:01 PM |
| 11 | ♀Venus | 6:01 PM – 7:18 PM |
| 12 | ☿Mercury | 7:18 PM – 8:35 PM |
🌙 Nighttime Planetary Hours
| # | Planet | Time |
|---|---|---|
| 1 | ☽Moon | 8:35 PM – 9:18 PM |
| 2 | ♄Saturn | 9:18 PM – 10:00 PM |
| 3 | ♃Jupiter | 10:00 PM – 10:43 PM |
| 4 | ♂Mars | 10:43 PM – 11:26 PM |
| 5 | ☉SunNow | 11:26 PM – 12:09 AM |
| 6 | ♀Venus | 12:09 AM – 12:51 AM |
| 7 | ☿Mercury | 12:51 AM – 1:34 AM |
| 8 | ☽Moon | 1:34 AM – 2:17 AM |
| 9 | ♄Saturn | 2:17 AM – 3:00 AM |
| 10 | ♃Jupiter | 3:00 AM – 3:43 AM |
| 11 | ♂Mars | 3:43 AM – 4:25 AM |
| 12 | ☉Sun | 4:25 AM – 5:08 AM |
Frequently Asked Questions
What are the planetary hours in Vienna today?
Today, planetary hours in Vienna begin at sunrise (5:09 AM) and are ruled by Jupiter. Each daytime planetary hour lasts about 77 minutes, while each nighttime hour lasts about 43 minutes.
What planet rules today in Vienna?
The day ruler in Vienna today is Jupiter. The day ruler is the planet that governs the first planetary hour after sunrise. In the Chaldean order, each day of the week is ruled by a specific planet: Sun (Sunday), Moon (Monday), Mars (Tuesday), Mercury (Wednesday), Jupiter (Thursday), Venus (Friday), and Saturn (Saturday).
How are planetary hours calculated for Vienna?
Planetary hours for Vienna are calculated using the city's precise coordinates (48.2082°N, 16.3738°E) and timezone (Europe/Vienna). The time between sunrise and sunset is divided into 12 equal daytime planetary hours, and the time between sunset and the next sunrise is divided into 12 equal nighttime hours. Each hour is assigned a planet following the Chaldean order.
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