Planetary hours
in Onitsha.
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, 23 January 2027: day of Saturn
- Sunrise
- 06:49
- Sunset
- 18:39
- Next sunrise
- 06:49
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Africa/Lagos).
Day
- 1♄︎ Saturn06:49 – 07:48
- 2♃︎ Jupiter07:48 – 08:48
- 3♂︎ Mars08:48 – 09:47
- 4☉︎ Sun09:47 – 10:46
- 5♀︎ Venus10:46 – 11:45
- 6☿︎ Mercury11:45 – 12:44
- 7☽︎ Moon12:44 – 13:43
- 8♄︎ Saturn13:43 – 14:42
- 9♃︎ Jupiter14:42 – 15:42
- 10♂︎ Mars15:42 – 16:41
- 11☉︎ Sun16:41 – 17:40
- 12♀︎ Venus17:40 – 18:39
Night
- 1☿︎ Mercury18:39 – 19:40
- 2☽︎ Moon19:40 – 20:41
- 3♄︎ Saturn20:41 – 21:42
- 4♃︎ Jupiter21:42 – 22:42
- 5♂︎ Mars22:42 – 23:43
- 6☉︎ Sun23:43 – 00:44
- 7♀︎ Venus00:44 – 01:45
- 8☿︎ Mercury01:45 – 02:46
- 9☽︎ Moon02:46 – 03:47
- 10♄︎ Saturn03:47 – 04:48
- 11♃︎ Jupiter04:48 – 05:49
- 12♂︎ Mars05:49 – 06:49
Questions
How are the planetary hours calculated in Onitsha?
On Saturday, 23 January 2027, the Sun rises at 06:49 and sets at 18:39: the day lasts 11h 50m, that is twelve day hours of 59 min. The night, until the next sunrise at 06:49, lasts 12h 10m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Saturn, from 06:49 to 07:48: 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.