Planetary hours
in Tabora.
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 Tuesday, 19 January 2027: day of Mars
- Sunrise
- 06:48
- Sunset
- 19:10
- Next sunrise
- 06:48
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Africa/Dar_es_Salaam).
Day
- 1♂︎ Mars06:48 – 07:50
- 2☉︎ Sun07:50 – 08:51
- 3♀︎ Venus08:51 – 09:53
- 4☿︎ Mercury09:53 – 10:55
- 5☽︎ Moon10:55 – 11:57
- 6♄︎ Saturn11:57 – 12:59
- 7♃︎ Jupiter12:59 – 14:01
- 8♂︎ Mars14:01 – 15:02
- 9☉︎ Sun15:02 – 16:04
- 10♀︎ Venus16:04 – 17:06
- 11☿︎ Mercury17:06 – 18:08
- 12☽︎ Moon18:08 – 19:10
Night
- 1♄︎ Saturn19:10 – 20:08
- 2♃︎ Jupiter20:08 – 21:06
- 3♂︎ Mars21:06 – 22:04
- 4☉︎ Sun22:04 – 23:03
- 5♀︎ Venus23:03 – 00:01
- 6☿︎ Mercury00:01 – 00:59
- 7☽︎ Moon00:59 – 01:57
- 8♄︎ Saturn01:57 – 02:55
- 9♃︎ Jupiter02:55 – 03:54
- 10♂︎ Mars03:54 – 04:52
- 11☉︎ Sun04:52 – 05:50
- 12♀︎ Venus05:50 – 06:48
Other cities · Tanzania
Questions
How are the planetary hours calculated in Tabora?
On Tuesday, 19 January 2027, the Sun rises at 06:48 and sets at 19:10: the day lasts 12h 22m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 06:48, lasts 11h 38m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Mars, from 06:48 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 Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.