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 Tuesday, 4 May 2027: day of Mars
- Sunrise
- 04:17
- Sunset
- 18:43
- Next sunrise
- 04:16
A day hour lasts 1h 12m; a night hour, 48 min. Local time (Asia/Shanghai).
Day
- 1♂︎ Mars04:17 – 05:29
- 2☉︎ Sun05:29 – 06:41
- 3♀︎ Venus06:41 – 07:54
- 4☿︎ Mercury07:54 – 09:06
- 5☽︎ Moon09:06 – 10:18
- 6♄︎ Saturn10:18 – 11:30
- 7♃︎ Jupiter11:30 – 12:42
- 8♂︎ Mars12:42 – 13:55
- 9☉︎ Sun13:55 – 15:07
- 10♀︎ Venus15:07 – 16:19
- 11☿︎ Mercury16:19 – 17:31
- 12☽︎ Moon17:31 – 18:43
Night
- 1♄︎ Saturn18:43 – 19:31
- 2♃︎ Jupiter19:31 – 20:19
- 3♂︎ Mars20:19 – 21:06
- 4☉︎ Sun21:06 – 21:54
- 5♀︎ Venus21:54 – 22:42
- 6☿︎ Mercury22:42 – 23:29
- 7☽︎ Moon23:29 – 00:17
- 8♄︎ Saturn00:17 – 01:05
- 9♃︎ Jupiter01:05 – 01:53
- 10♂︎ Mars01:53 – 02:40
- 11☉︎ Sun02:40 – 03:28
- 12♀︎ Venus03:28 – 04:16
Other cities · China
Questions
How are the planetary hours calculated in Harbin?
On Tuesday, 4 May 2027, the Sun rises at 04:17 and sets at 18:43: the day lasts 14h 26m, that is twelve day hours of 1h 12m. The night, until the next sunrise at 04:16, lasts 9h 32m: twelve night hours of 48 min.
Which planet rules the first hour that day?
Mars, from 04:17 to 05:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Sun, Venus, Mercury, the Moon, Saturn, Jupiter, then Mars 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.