Planetary hours
in Jimma.
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 Wednesday, 27 January 2027: day of Mercury
- Sunrise
- 06:52
- Sunset
- 18:38
- Next sunrise
- 06:52
A day hour lasts 59 min; a night hour, 1h 01m. Local time (Africa/Addis_Ababa).
Day
- 1☿︎ Mercury06:52 – 07:50
- 2☽︎ Moon07:50 – 08:49
- 3♄︎ Saturn08:49 – 09:48
- 4♃︎ Jupiter09:48 – 10:47
- 5♂︎ Mars10:47 – 11:46
- 6☉︎ Sun11:46 – 12:45
- 7♀︎ Venus12:45 – 13:44
- 8☿︎ Mercury13:44 – 14:43
- 9☽︎ Moon14:43 – 15:42
- 10♄︎ Saturn15:42 – 16:40
- 11♃︎ Jupiter16:40 – 17:39
- 12♂︎ Mars17:39 – 18:38
Night
- 1☉︎ Sun18:38 – 19:39
- 2♀︎ Venus19:39 – 20:40
- 3☿︎ Mercury20:40 – 21:42
- 4☽︎ Moon21:42 – 22:43
- 5♄︎ Saturn22:43 – 23:44
- 6♃︎ Jupiter23:44 – 00:45
- 7♂︎ Mars00:45 – 01:46
- 8☉︎ Sun01:46 – 02:47
- 9♀︎ Venus02:47 – 03:48
- 10☿︎ Mercury03:48 – 04:49
- 11☽︎ Moon04:49 – 05:51
- 12♄︎ Saturn05:51 – 06:52
Other cities · Ethiopia
Questions
How are the planetary hours calculated in Jimma?
On Wednesday, 27 January 2027, the Sun rises at 06:52 and sets at 18:38: the day lasts 11h 47m, that is twelve day hours of 59 min. The night, until the next sunrise at 06:52, lasts 12h 13m: twelve night hours of 1h 01m.
Which planet rules the first hour that day?
Mercury, from 06:52 to 07:50: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.