Planetary hours
in Ottakring.
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, 22 July 2026: day of Mercury
- Sunrise
- 05:17
- Sunset
- 20:44
- Next sunrise
- 05:18
A day hour lasts 1h 17m; a night hour, 43 min. Local time (Europe/Vienna).
Day
- 1☿︎ Mercury05:17 – 06:34
- 2☽︎ Moon06:34 – 07:52
- 3♄︎ Saturn07:52 – 09:09
- 4♃︎ Jupiter09:09 – 10:26
- 5♂︎ Mars10:26 – 11:43
- 6☉︎ Sun11:43 – 13:00
- 7♀︎ Venus13:00 – 14:18
- 8☿︎ Mercury14:18 – 15:35
- 9☽︎ Moon15:35 – 16:52
- 10♄︎ Saturn16:52 – 18:09
- 11♃︎ Jupiter18:09 – 19:26
- 12♂︎ Mars19:26 – 20:44
Night
- 1☉︎ Sun20:44 – 21:27
- 2♀︎ Venus21:27 – 22:09
- 3☿︎ Mercury22:09 – 22:52
- 4☽︎ Moon22:52 – 23:35
- 5♄︎ Saturn23:35 – 00:18
- 6♃︎ Jupiter00:18 – 01:01
- 7♂︎ Mars01:01 – 01:44
- 8☉︎ Sun01:44 – 02:27
- 9♀︎ Venus02:27 – 03:10
- 10☿︎ Mercury03:10 – 03:53
- 11☽︎ Moon03:53 – 04:35
- 12♄︎ Saturn04:35 – 05:18
Other cities · Austria
Questions
How are the planetary hours calculated in Ottakring?
On Wednesday, 22 July 2026, the Sun rises at 05:17 and sets at 20:44: the day lasts 15h 27m, that is twelve day hours of 1h 17m. The night, until the next sunrise at 05:18, lasts 8h 35m: twelve night hours of 43 min.
Which planet rules the first hour that day?
Mercury, from 05:17 to 06:34: 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.