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 Thursday, 7 May 2026: day of Jupiter
- Sunrise
- 05:24
- Sunset
- 18:22
- Next sunrise
- 05:24
A day hour lasts 1h 05m; a night hour, 55 min. Local time (Asia/Bangkok).
Day
- 1♃︎ Jupiter05:24 – 06:29
- 2♂︎ Mars06:29 – 07:34
- 3☉︎ Sun07:34 – 08:39
- 4♀︎ Venus08:39 – 09:44
- 5☿︎ Mercury09:44 – 10:48
- 6☽︎ Moon10:48 – 11:53
- 7♄︎ Saturn11:53 – 12:58
- 8♃︎ Jupiter12:58 – 14:03
- 9♂︎ Mars14:03 – 15:07
- 10☉︎ Sun15:07 – 16:12
- 11♀︎ Venus16:12 – 17:17
- 12☿︎ Mercury17:17 – 18:22
Night
- 1☽︎ Moon18:22 – 19:17
- 2♄︎ Saturn19:17 – 20:12
- 3♃︎ Jupiter20:12 – 21:07
- 4♂︎ Mars21:07 – 22:03
- 5☉︎ Sun22:03 – 22:58
- 6♀︎ Venus22:58 – 23:53
- 7☿︎ Mercury23:53 – 00:48
- 8☽︎ Moon00:48 – 01:43
- 9♄︎ Saturn01:43 – 02:38
- 10♃︎ Jupiter02:38 – 03:34
- 11♂︎ Mars03:34 – 04:29
- 12☉︎ Sun04:29 – 05:24
Other cities · Vietnam
Questions
How are the planetary hours calculated in Thanh Hóa?
On Thursday, 7 May 2026, the Sun rises at 05:24 and sets at 18:22: the day lasts 12h 57m, that is twelve day hours of 1h 05m. The night, until the next sunrise at 05:24, lasts 11h 02m: twelve night hours of 55 min.
Which planet rules the first hour that day?
Jupiter, from 05:24 to 06:29: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: Mars, the Sun, Venus, Mercury, the Moon, Saturn, then Jupiter 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.