Planetary hours
in South Tangerang.
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, 25 January 2027: day of the Moon
- Sunrise
- 05:52
- Sunset
- 18:17
- Next sunrise
- 05:53
A day hour lasts 1h 02m; a night hour, 58 min. Local time (Asia/Jakarta).
Day
- 1☽︎ Moon05:52 – 06:54
- 2♄︎ Saturn06:54 – 07:57
- 3♃︎ Jupiter07:57 – 08:59
- 4♂︎ Mars08:59 – 10:01
- 5☉︎ Sun10:01 – 11:03
- 6♀︎ Venus11:03 – 12:05
- 7☿︎ Mercury12:05 – 13:07
- 8☽︎ Moon13:07 – 14:09
- 9♄︎ Saturn14:09 – 15:11
- 10♃︎ Jupiter15:11 – 16:13
- 11♂︎ Mars16:13 – 17:15
- 12☉︎ Sun17:15 – 18:17
Night
- 1♀︎ Venus18:17 – 19:15
- 2☿︎ Mercury19:15 – 20:13
- 3☽︎ Moon20:13 – 21:11
- 4♄︎ Saturn21:11 – 22:09
- 5♃︎ Jupiter22:09 – 23:07
- 6♂︎ Mars23:07 – 00:05
- 7☉︎ Sun00:05 – 01:03
- 8♀︎ Venus01:03 – 02:01
- 9☿︎ Mercury02:01 – 02:59
- 10☽︎ Moon02:59 – 03:57
- 11♄︎ Saturn03:57 – 04:55
- 12♃︎ Jupiter04:55 – 05:53
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Questions
How are the planetary hours calculated in South Tangerang?
On Monday, 25 January 2027, the Sun rises at 05:52 and sets at 18:17: the day lasts 12h 25m, that is twelve day hours of 1h 02m. The night, until the next sunrise at 05:53, lasts 11h 36m: twelve night hours of 58 min.
Which planet rules the first hour that day?
The Moon, from 05:52 to 06:54: 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.