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 Monday, 7 July 2025: day of the Moon
- Sunrise
- 03:51
- Sunset
- 19:24
- Next sunrise
- 03:52
A day hour lasts 1h 18m; a night hour, 42 min. Local time (Asia/Shanghai).
Day
- 1☽︎ Moon03:51 – 05:09
- 2♄︎ Saturn05:09 – 06:26
- 3♃︎ Jupiter06:26 – 07:44
- 4♂︎ Mars07:44 – 09:02
- 5☉︎ Sun09:02 – 10:20
- 6♀︎ Venus10:20 – 11:38
- 7☿︎ Mercury11:38 – 12:55
- 8☽︎ Moon12:55 – 14:13
- 9♄︎ Saturn14:13 – 15:31
- 10♃︎ Jupiter15:31 – 16:49
- 11♂︎ Mars16:49 – 18:07
- 12☉︎ Sun18:07 – 19:24
Night
- 1♀︎ Venus19:24 – 20:07
- 2☿︎ Mercury20:07 – 20:49
- 3☽︎ Moon20:49 – 21:31
- 4♄︎ Saturn21:31 – 22:13
- 5♃︎ Jupiter22:13 – 22:56
- 6♂︎ Mars22:56 – 23:38
- 7☉︎ Sun23:38 – 00:20
- 8♀︎ Venus00:20 – 01:03
- 9☿︎ Mercury01:03 – 01:45
- 10☽︎ Moon01:45 – 02:27
- 11♄︎ Saturn02:27 – 03:09
- 12♃︎ Jupiter03:09 – 03:52
Other cities · China
Questions
How are the planetary hours calculated in Harbin?
On Monday, 7 July 2025, the Sun rises at 03:51 and sets at 19:24: the day lasts 15h 34m, that is twelve day hours of 1h 18m. The night, until the next sunrise at 03:52, lasts 8h 27m: twelve night hours of 42 min.
Which planet rules the first hour that day?
The Moon, from 03:51 to 05:09: 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.