Planetary hours
in Chiba.
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, 28 October 2029: day of the Sun
- Sunrise
- 05:57
- Sunset
- 16:48
- Next sunrise
- 05:58
A day hour lasts 54 min; a night hour, 1h 06m. Local time (Asia/Tokyo).
Day
- 1☉︎ Sun05:57 – 06:51
- 2♀︎ Venus06:51 – 07:45
- 3☿︎ Mercury07:45 – 08:40
- 4☽︎ Moon08:40 – 09:34
- 5♄︎ Saturn09:34 – 10:28
- 6♃︎ Jupiter10:28 – 11:23
- 7♂︎ Mars11:23 – 12:17
- 8☉︎ Sun12:17 – 13:11
- 9♀︎ Venus13:11 – 14:05
- 10☿︎ Mercury14:05 – 15:00
- 11☽︎ Moon15:00 – 15:54
- 12♄︎ Saturn15:54 – 16:48
Night
- 1♃︎ Jupiter16:48 – 17:54
- 2♂︎ Mars17:54 – 19:00
- 3☉︎ Sun19:00 – 20:06
- 4♀︎ Venus20:06 – 21:11
- 5☿︎ Mercury21:11 – 22:17
- 6☽︎ Moon22:17 – 23:23
- 7♄︎ Saturn23:23 – 00:29
- 8♃︎ Jupiter00:29 – 01:35
- 9♂︎ Mars01:35 – 02:40
- 10☉︎ Sun02:40 – 03:46
- 11♀︎ Venus03:46 – 04:52
- 12☿︎ Mercury04:52 – 05:58
Questions
How are the planetary hours calculated in Chiba?
On Sunday, 28 October 2029, the Sun rises at 05:57 and sets at 16:48: the day lasts 10h 51m, that is twelve day hours of 54 min. The night, until the next sunrise at 05:58, lasts 13h 10m: twelve night hours of 1h 06m.
Which planet rules the first hour that day?
The Sun, from 05:57 to 06:51: 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.