Planetary hours
in Thanh Hóa.
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 Friday, 8 January 2027: day of Venus
- Sunrise
- 06:33
- Sunset
- 17:33
- Next sunrise
- 06:33
A day hour lasts 55 min; a night hour, 1h 05m. Local time (Asia/Bangkok).
Day
- 1♀︎ Venus06:33 – 07:28
- 2☿︎ Mercury07:28 – 08:23
- 3☽︎ Moon08:23 – 09:18
- 4♄︎ Saturn09:18 – 10:13
- 5♃︎ Jupiter10:13 – 11:08
- 6♂︎ Mars11:08 – 12:03
- 7☉︎ Sun12:03 – 12:58
- 8♀︎ Venus12:58 – 13:53
- 9☿︎ Mercury13:53 – 14:48
- 10☽︎ Moon14:48 – 15:43
- 11♄︎ Saturn15:43 – 16:38
- 12♃︎ Jupiter16:38 – 17:33
Night
- 1♂︎ Mars17:33 – 18:38
- 2☉︎ Sun18:38 – 19:43
- 3♀︎ Venus19:43 – 20:48
- 4☿︎ Mercury20:48 – 21:53
- 5☽︎ Moon21:53 – 22:58
- 6♄︎ Saturn22:58 – 00:03
- 7♃︎ Jupiter00:03 – 01:08
- 8♂︎ Mars01:08 – 02:13
- 9☉︎ Sun02:13 – 03:18
- 10♀︎ Venus03:18 – 04:23
- 11☿︎ Mercury04:23 – 05:28
- 12☽︎ Moon05:28 – 06:33
Other cities · Vietnam
Questions
How are the planetary hours calculated in Thanh Hóa?
On Friday, 8 January 2027, the Sun rises at 06:33 and sets at 17:33: the day lasts 11h 00m, that is twelve day hours of 55 min. The night, until the next sunrise at 06:33, lasts 13h 00m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Venus, from 06:33 to 07:28: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mercury, the Moon, Saturn, Jupiter, Mars, the Sun, then Venus 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.