Planetary hours
in Dallas.
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 Saturday, 20 March 2027: day of Saturn
- Sunrise
- 07:31
- Sunset
- 19:38
- Next sunrise
- 07:29
A day hour lasts 1h 01m; a night hour, 59 min. Local time (America/Chicago).
Day
- 1♄︎ Saturn07:31 – 08:31
- 2♃︎ Jupiter08:31 – 09:32
- 3♂︎ Mars09:32 – 10:33
- 4☉︎ Sun10:33 – 11:33
- 5♀︎ Venus11:33 – 12:34
- 6☿︎ Mercury12:34 – 13:34
- 7☽︎ Moon13:34 – 14:35
- 8♄︎ Saturn14:35 – 15:36
- 9♃︎ Jupiter15:36 – 16:36
- 10♂︎ Mars16:36 – 17:37
- 11☉︎ Sun17:37 – 18:38
- 12♀︎ Venus18:38 – 19:38
Night
- 1☿︎ Mercury19:38 – 20:38
- 2☽︎ Moon20:38 – 21:37
- 3♄︎ Saturn21:37 – 22:36
- 4♃︎ Jupiter22:36 – 23:35
- 5♂︎ Mars23:35 – 00:35
- 6☉︎ Sun00:35 – 01:34
- 7♀︎ Venus01:34 – 02:33
- 8☿︎ Mercury02:33 – 03:32
- 9☽︎ Moon03:32 – 04:32
- 10♄︎ Saturn04:32 – 05:31
- 11♃︎ Jupiter05:31 – 06:30
- 12♂︎ Mars06:30 – 07:29
Other cities · United States
Questions
How are the planetary hours calculated in Dallas?
On Saturday, 20 March 2027, the Sun rises at 07:31 and sets at 19:38: the day lasts 12h 08m, that is twelve day hours of 1h 01m. The night, until the next sunrise at 07:29, lasts 11h 51m: twelve night hours of 59 min.
Which planet rules the first hour that day?
Saturn, from 07:31 to 08:31: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.