Planetary hours
in Simmering.
The day, from sunrise to sunset, is cut into twelve equal hours; so is the night, from sunset to the next sunrise. Each hour carries a planet, in the Chaldean order. A planetary hour therefore lasts 60 minutes only at the equinoxes: it all depends on the date and the city. Here are the exact hours for your city; what you do with them is up to you.
Planetary day of Wednesday, 14 October 2026: day of Mercury
- Sunrise
- 07:12
- Sunset
- 18:07
- Next sunrise
- 07:13
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Europe/Vienna).
Day
- 1☿︎ Mercury07:12 – 08:06
- 2☽︎ Moon08:06 – 09:01
- 3♄︎ Saturn09:01 – 09:55
- 4♃︎ Jupiter09:55 – 10:50
- 5♂︎ Mars10:50 – 11:45
- 6☉︎ Sun11:45 – 12:39
- 7♀︎ Venus12:39 – 13:34
- 8☿︎ Mercury13:34 – 14:29
- 9☽︎ Moon14:29 – 15:23
- 10♄︎ Saturn15:23 – 16:18
- 11♃︎ Jupiter16:18 – 17:13
- 12♂︎ Mars17:13 – 18:07
Night
- 1☉︎ Sun18:07 – 19:13
- 2♀︎ Venus19:13 – 20:18
- 3☿︎ Mercury20:18 – 21:24
- 4☽︎ Moon21:24 – 22:29
- 5♄︎ Saturn22:29 – 23:35
- 6♃︎ Jupiter23:35 – 00:40
- 7♂︎ Mars00:40 – 01:46
- 8☉︎ Sun01:46 – 02:51
- 9♀︎ Venus02:51 – 03:57
- 10☿︎ Mercury03:57 – 05:02
- 11☽︎ Moon05:02 – 06:08
- 12♄︎ Saturn06:08 – 07:13
Other cities · Austria
Questions
How are the planetary hours calculated in Simmering?
On Wednesday, 14 October 2026, the Sun rises at 07:12 and sets at 18:07: the day lasts 10h 56m, that is twelve day hours of 55 min. The night, until the next sunrise at 07:13, lasts 13h 06m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mercury, from 07:12 to 08:06: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury again.
Today’s sky, on YOUR chart
Planetary hours are the same for everyone in a city. Your chart is yours alone: every morning AstroXP crosses the real sky with your birth, to the minute, and tells you what time it plays out for you.
On a computer? Scan this code with your phone.
Calendars
Sunrise and sunset calculated for the city (the Sun’s centre 0°50′ below the horizon: refraction and semi-diameter), local time of the city’s time zone. Checked against astronomy-engine, the app’s engine.