Planetary hours
in Singapore.
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, 12 October 2026: day of the Moon
- Sunrise
- 06:48
- Sunset
- 18:53
- Next sunrise
- 06:48
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Asia/Singapore).
Day
- 1☽︎ Moon06:48 – 07:48
- 2♄︎ Saturn07:48 – 08:49
- 3♃︎ Jupiter08:49 – 09:49
- 4♂︎ Mars09:49 – 10:50
- 5☉︎ Sun10:50 – 11:50
- 6♀︎ Venus11:50 – 12:51
- 7☿︎ Mercury12:51 – 13:51
- 8☽︎ Moon13:51 – 14:52
- 9♄︎ Saturn14:52 – 15:52
- 10♃︎ Jupiter15:52 – 16:52
- 11♂︎ Mars16:52 – 17:53
- 12☉︎ Sun17:53 – 18:53
Night
- 1♀︎ Venus18:53 – 19:53
- 2☿︎ Mercury19:53 – 20:52
- 3☽︎ Moon20:52 – 21:52
- 4♄︎ Saturn21:52 – 22:51
- 5♃︎ Jupiter22:51 – 23:51
- 6♂︎ Mars23:51 – 00:51
- 7☉︎ Sun00:51 – 01:50
- 8♀︎ Venus01:50 – 02:50
- 9☿︎ Mercury02:50 – 03:49
- 10☽︎ Moon03:49 – 04:49
- 11♄︎ Saturn04:49 – 05:48
- 12♃︎ Jupiter05:48 – 06:48
Other cities · Singapore
Questions
How are the planetary hours calculated in Singapore?
On Monday, 12 October 2026, the Sun rises at 06:48 and sets at 18:53: the day lasts 12h 05m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 06:48, lasts 11h 55m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
The Moon, from 06:48 to 07:48: 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.