Planetary hours
in Osaka.
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, 8 November 2026: day of the Sun
- Sunrise
- 06:24
- Sunset
- 16:58
- Next sunrise
- 06:25
A day hour lasts 53 min; a night hour, 1h 07m. Local time (Asia/Tokyo).
Day
- 1☉︎ Sun06:24 – 07:17
- 2♀︎ Venus07:17 – 08:10
- 3☿︎ Mercury08:10 – 09:03
- 4☽︎ Moon09:03 – 09:55
- 5♄︎ Saturn09:55 – 10:48
- 6♃︎ Jupiter10:48 – 11:41
- 7♂︎ Mars11:41 – 12:34
- 8☉︎ Sun12:34 – 13:27
- 9♀︎ Venus13:27 – 14:19
- 10☿︎ Mercury14:19 – 15:12
- 11☽︎ Moon15:12 – 16:05
- 12♄︎ Saturn16:05 – 16:58
Night
- 1♃︎ Jupiter16:58 – 18:05
- 2♂︎ Mars18:05 – 19:12
- 3☉︎ Sun19:12 – 20:20
- 4♀︎ Venus20:20 – 21:27
- 5☿︎ Mercury21:27 – 22:34
- 6☽︎ Moon22:34 – 23:41
- 7♄︎ Saturn23:41 – 00:49
- 8♃︎ Jupiter00:49 – 01:56
- 9♂︎ Mars01:56 – 03:03
- 10☉︎ Sun03:03 – 04:11
- 11♀︎ Venus04:11 – 05:18
- 12☿︎ Mercury05:18 – 06:25
Questions
How are the planetary hours calculated in Osaka?
On Sunday, 8 November 2026, the Sun rises at 06:24 and sets at 16:58: the day lasts 10h 34m, that is twelve day hours of 53 min. The night, until the next sunrise at 06:25, lasts 13h 27m: twelve night hours of 1h 07m.
Which planet rules the first hour that day?
The Sun, from 06:24 to 07:17: 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.