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 Sunday, 9 August 2026: day of the Sun
- Sunrise
- 05:40
- Sunset
- 20:19
- Next sunrise
- 05:42
A day hour lasts 1h 13m; a night hour, 47 min. Local time (Europe/Vienna).
Day
- 1☉︎ Sun05:40 – 06:53
- 2♀︎ Venus06:53 – 08:07
- 3☿︎ Mercury08:07 – 09:20
- 4☽︎ Moon09:20 – 10:33
- 5♄︎ Saturn10:33 – 11:46
- 6♃︎ Jupiter11:46 – 12:59
- 7♂︎ Mars12:59 – 14:13
- 8☉︎ Sun14:13 – 15:26
- 9♀︎ Venus15:26 – 16:39
- 10☿︎ Mercury16:39 – 17:52
- 11☽︎ Moon17:52 – 19:05
- 12♄︎ Saturn19:05 – 20:19
Night
- 1♃︎ Jupiter20:19 – 21:05
- 2♂︎ Mars21:05 – 21:52
- 3☉︎ Sun21:52 – 22:39
- 4♀︎ Venus22:39 – 23:26
- 5☿︎ Mercury23:26 – 00:13
- 6☽︎ Moon00:13 – 01:00
- 7♄︎ Saturn01:00 – 01:47
- 8♃︎ Jupiter01:47 – 02:34
- 9♂︎ Mars02:34 – 03:21
- 10☉︎ Sun03:21 – 04:08
- 11♀︎ Venus04:08 – 04:55
- 12☿︎ Mercury04:55 – 05:42
Other cities · Austria
Questions
How are the planetary hours calculated in Ottakring?
On Sunday, 9 August 2026, the Sun rises at 05:40 and sets at 20:19: the day lasts 14h 38m, that is twelve day hours of 1h 13m. The night, until the next sunrise at 05:42, lasts 9h 23m: twelve night hours of 47 min.
Which planet rules the first hour that day?
The Sun, from 05:40 to 06:53: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.