Planetary hours
in Matuga.
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 Monday, 4 January 2027: day of the Moon
- Sunrise
- 06:15
- Sunset
- 18:37
- Next sunrise
- 06:16
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Africa/Nairobi).
Day
- 1☽︎ Moon06:15 – 07:17
- 2♄︎ Saturn07:17 – 08:19
- 3♃︎ Jupiter08:19 – 09:21
- 4♂︎ Mars09:21 – 10:22
- 5☉︎ Sun10:22 – 11:24
- 6♀︎ Venus11:24 – 12:26
- 7☿︎ Mercury12:26 – 13:28
- 8☽︎ Moon13:28 – 14:30
- 9♄︎ Saturn14:30 – 15:31
- 10♃︎ Jupiter15:31 – 16:33
- 11♂︎ Mars16:33 – 17:35
- 12☉︎ Sun17:35 – 18:37
Night
- 1♀︎ Venus18:37 – 19:35
- 2☿︎ Mercury19:35 – 20:33
- 3☽︎ Moon20:33 – 21:31
- 4♄︎ Saturn21:31 – 22:30
- 5♃︎ Jupiter22:30 – 23:28
- 6♂︎ Mars23:28 – 00:26
- 7☉︎ Sun00:26 – 01:24
- 8♀︎ Venus01:24 – 02:23
- 9☿︎ Mercury02:23 – 03:21
- 10☽︎ Moon03:21 – 04:19
- 11♄︎ Saturn04:19 – 05:18
- 12♃︎ Jupiter05:18 – 06:16
Questions
How are the planetary hours calculated in Matuga?
On Monday, 4 January 2027, the Sun rises at 06:15 and sets at 18:37: the day lasts 12h 21m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 06:16, lasts 11h 39m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Moon, from 06:15 to 07:17: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Saturn, Jupiter, Mars, the Sun, Venus, Mercury, then the Moon 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.