Planetary hours
in Punggol.
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 Wednesday, 30 December 2026: day of Mercury
- Sunrise
- 07:05
- Sunset
- 19:08
- Next sunrise
- 07:05
A day hour lasts 1h 00m; a night hour, 1h 00m. Local time (Asia/Singapore).
Day
- 1☿︎ Mercury07:05 – 08:05
- 2☽︎ Moon08:05 – 09:05
- 3♄︎ Saturn09:05 – 10:06
- 4♃︎ Jupiter10:06 – 11:06
- 5♂︎ Mars11:06 – 12:06
- 6☉︎ Sun12:06 – 13:06
- 7♀︎ Venus13:06 – 14:06
- 8☿︎ Mercury14:06 – 15:07
- 9☽︎ Moon15:07 – 16:07
- 10♄︎ Saturn16:07 – 17:07
- 11♃︎ Jupiter17:07 – 18:07
- 12♂︎ Mars18:07 – 19:08
Night
- 1☉︎ Sun19:08 – 20:07
- 2♀︎ Venus20:07 – 21:07
- 3☿︎ Mercury21:07 – 22:07
- 4☽︎ Moon22:07 – 23:07
- 5♄︎ Saturn23:07 – 00:07
- 6♃︎ Jupiter00:07 – 01:06
- 7♂︎ Mars01:06 – 02:06
- 8☉︎ Sun02:06 – 03:06
- 9♀︎ Venus03:06 – 04:06
- 10☿︎ Mercury04:06 – 05:06
- 11☽︎ Moon05:06 – 06:06
- 12♄︎ Saturn06:06 – 07:05
Other cities · Singapore
Questions
How are the planetary hours calculated in Punggol?
On Wednesday, 30 December 2026, the Sun rises at 07:05 and sets at 19:08: the day lasts 12h 03m, that is twelve day hours of 1h 00m. The night, until the next sunrise at 07:05, lasts 11h 58m: twelve night hours of 1h 00m.
Which planet rules the first hour that day?
Mercury, from 07:05 to 08:05: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.