Planetary hours
in Phoenix.
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, 13 September 2026: day of the Sun
- Sunrise
- 06:10
- Sunset
- 18:37
- Next sunrise
- 06:11
A day hour lasts 1h 02m; a night hour, 58 min. Local time (America/Phoenix).
Day
- 1☉︎ Sun06:10 – 07:12
- 2♀︎ Venus07:12 – 08:14
- 3☿︎ Mercury08:14 – 09:17
- 4☽︎ Moon09:17 – 10:19
- 5♄︎ Saturn10:19 – 11:21
- 6♃︎ Jupiter11:21 – 12:23
- 7♂︎ Mars12:23 – 13:26
- 8☉︎ Sun13:26 – 14:28
- 9♀︎ Venus14:28 – 15:30
- 10☿︎ Mercury15:30 – 16:32
- 11☽︎ Moon16:32 – 17:34
- 12♄︎ Saturn17:34 – 18:37
Night
- 1♃︎ Jupiter18:37 – 19:34
- 2♂︎ Mars19:34 – 20:32
- 3☉︎ Sun20:32 – 21:30
- 4♀︎ Venus21:30 – 22:28
- 5☿︎ Mercury22:28 – 23:26
- 6☽︎ Moon23:26 – 00:24
- 7♄︎ Saturn00:24 – 01:21
- 8♃︎ Jupiter01:21 – 02:19
- 9♂︎ Mars02:19 – 03:17
- 10☉︎ Sun03:17 – 04:15
- 11♀︎ Venus04:15 – 05:13
- 12☿︎ Mercury05:13 – 06:11
Other cities · United States
Questions
How are the planetary hours calculated in Phoenix?
On Sunday, 13 September 2026, the Sun rises at 06:10 and sets at 18:37: the day lasts 12h 27m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 06:11, lasts 11h 34m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Sun, from 06:10 to 07:12: 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.