Planetary hours
in Sengkang New 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, 27 December 2026: day of the Sun
- Sunrise
- 07:03
- Sunset
- 19:06
- Next sunrise
- 07:04
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Asia/Singapore).
Day
- 1☉︎ Sun07:03 – 08:04
- 2♀︎ Venus08:04 – 09:04
- 3☿︎ Mercury09:04 – 10:04
- 4☽︎ Moon10:04 – 11:04
- 5♄︎ Saturn11:04 – 12:05
- 6♃︎ Jupiter12:05 – 13:05
- 7♂︎ Mars13:05 – 14:05
- 8☉︎ Sun14:05 – 15:05
- 9♀︎ Venus15:05 – 16:06
- 10☿︎ Mercury16:06 – 17:06
- 11☽︎ Moon17:06 – 18:06
- 12♄︎ Saturn18:06 – 19:06
Night
- 1♃︎ Jupiter19:06 – 20:06
- 2♂︎ Mars20:06 – 21:06
- 3☉︎ Sun21:06 – 22:06
- 4♀︎ Venus22:06 – 23:05
- 5☿︎ Mercury23:05 – 00:05
- 6☽︎ Moon00:05 – 01:05
- 7♄︎ Saturn01:05 – 02:05
- 8♃︎ Jupiter02:05 – 03:05
- 9♂︎ Mars03:05 – 04:05
- 10☉︎ Sun04:05 – 05:04
- 11♀︎ Venus05:04 – 06:04
- 12☿︎ Mercury06:04 – 07:04
Other cities · Singapore
Questions
How are the planetary hours calculated in Sengkang New Town?
On Sunday, 27 December 2026, the Sun rises at 07:03 and sets at 19:06: the day lasts 12h 03m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:04, lasts 11h 58m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
The Sun, from 07:03 to 08:04: 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.