Planetary hours
in Harbin.
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 Saturday, 11 October 2025: day of Saturn
- Sunrise
- 05:44
- Sunset
- 16:55
- Next sunrise
- 05:45
A day hour lasts 56 min; a night hour, 1h 04m. Local time (Asia/Shanghai).
Day
- 1♄︎ Saturn05:44 – 06:40
- 2♃︎ Jupiter06:40 – 07:36
- 3♂︎ Mars07:36 – 08:32
- 4☉︎ Sun08:32 – 09:27
- 5♀︎ Venus09:27 – 10:23
- 6☿︎ Mercury10:23 – 11:19
- 7☽︎ Moon11:19 – 12:15
- 8♄︎ Saturn12:15 – 13:11
- 9♃︎ Jupiter13:11 – 14:07
- 10♂︎ Mars14:07 – 15:03
- 11☉︎ Sun15:03 – 15:59
- 12♀︎ Venus15:59 – 16:55
Night
- 1☿︎ Mercury16:55 – 17:59
- 2☽︎ Moon17:59 – 19:03
- 3♄︎ Saturn19:03 – 20:07
- 4♃︎ Jupiter20:07 – 21:12
- 5♂︎ Mars21:12 – 22:16
- 6☉︎ Sun22:16 – 23:20
- 7♀︎ Venus23:20 – 00:24
- 8☿︎ Mercury00:24 – 01:28
- 9☽︎ Moon01:28 – 02:33
- 10♄︎ Saturn02:33 – 03:37
- 11♃︎ Jupiter03:37 – 04:41
- 12♂︎ Mars04:41 – 05:45
Other cities · China
Questions
How are the planetary hours calculated in Harbin?
On Saturday, 11 October 2025, the Sun rises at 05:44 and sets at 16:55: the day lasts 11h 11m, that is twelve day hours of 56 min. The night, until the next sunrise at 05:45, lasts 12h 50m: twelve night hours of 1h 04m.
Which planet rules the first hour that day?
Saturn, from 05:44 to 06:40: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Jupiter, Mars, the Sun, Venus, Mercury, the Moon, then Saturn 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.