Planetary hours
in Jurong Town.
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 Sunday, 11 October 2026: day of the Sun
- Sunrise
- 06:49
- Sunset
- 18:54
- Next sunrise
- 06:49
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Asia/Singapore).
Day
- 1☉︎ Sun06:49 – 07:49
- 2♀︎ Venus07:49 – 08:50
- 3☿︎ Mercury08:50 – 09:50
- 4☽︎ Moon09:50 – 10:51
- 5♄︎ Saturn10:51 – 11:51
- 6♃︎ Jupiter11:51 – 12:51
- 7♂︎ Mars12:51 – 13:52
- 8☉︎ Sun13:52 – 14:52
- 9♀︎ Venus14:52 – 15:53
- 10☿︎ Mercury15:53 – 16:53
- 11☽︎ Moon16:53 – 17:54
- 12♄︎ Saturn17:54 – 18:54
Night
- 1♃︎ Jupiter18:54 – 19:54
- 2♂︎ Mars19:54 – 20:53
- 3☉︎ Sun20:53 – 21:53
- 4♀︎ Venus21:53 – 22:52
- 5☿︎ Mercury22:52 – 23:52
- 6☽︎ Moon23:52 – 00:51
- 7♄︎ Saturn00:51 – 01:51
- 8♃︎ Jupiter01:51 – 02:50
- 9♂︎ Mars02:50 – 03:50
- 10☉︎ Sun03:50 – 04:49
- 11♀︎ Venus04:49 – 05:49
- 12☿︎ Mercury05:49 – 06:49
Other cities · Singapore
Questions
How are the planetary hours calculated in Jurong Town?
On Sunday, 11 October 2026, the Sun rises at 06:49 and sets at 18:54: the day lasts 12h 05m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 06:49, lasts 11h 54m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
The Sun, from 06:49 to 07:49: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Venus, Mercury, the Moon, Saturn, Jupiter, Mars, then the Sun 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.