Planetary hours
in Orsha.
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, 21 October 2025: day of Mars
- Sunrise
- 07:38
- Sunset
- 17:46
- Next sunrise
- 07:40
A day hour lasts 51 min; a night hour, 1h 10m. Local time (Europe/Minsk).
Day
- 1♂︎ Mars07:38 – 08:29
- 2☉︎ Sun08:29 – 09:20
- 3♀︎ Venus09:20 – 10:10
- 4☿︎ Mercury10:10 – 11:01
- 5☽︎ Moon11:01 – 11:51
- 6♄︎ Saturn11:51 – 12:42
- 7♃︎ Jupiter12:42 – 13:33
- 8♂︎ Mars13:33 – 14:23
- 9☉︎ Sun14:23 – 15:14
- 10♀︎ Venus15:14 – 16:04
- 11☿︎ Mercury16:04 – 16:55
- 12☽︎ Moon16:55 – 17:46
Night
- 1♄︎ Saturn17:46 – 18:55
- 2♃︎ Jupiter18:55 – 20:05
- 3♂︎ Mars20:05 – 21:14
- 4☉︎ Sun21:14 – 22:24
- 5♀︎ Venus22:24 – 23:33
- 6☿︎ Mercury23:33 – 00:43
- 7☽︎ Moon00:43 – 01:53
- 8♄︎ Saturn01:53 – 03:02
- 9♃︎ Jupiter03:02 – 04:12
- 10♂︎ Mars04:12 – 05:21
- 11☉︎ Sun05:21 – 06:31
- 12♀︎ Venus06:31 – 07:40
Other cities · Belarus
Questions
How are the planetary hours calculated in Orsha?
On Tuesday, 21 October 2025, the Sun rises at 07:38 and sets at 17:46: the day lasts 10h 07m, that is twelve day hours of 51 min. The night, until the next sunrise at 07:40, lasts 13h 55m: twelve night hours of 1h 10m.
Which planet rules the first hour that day?
Mars, from 07:38 to 08:29: 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.