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 Wednesday, 21 January 2026: day of Mercury
- Sunrise
- 09:04
- Sunset
- 17:15
- Next sunrise
- 09:03
A day hour lasts 41 min; a night hour, 1h 19m. Local time (Europe/Minsk).
Day
- 1☿︎ Mercury09:04 – 09:45
- 2☽︎ Moon09:45 – 10:26
- 3♄︎ Saturn10:26 – 11:07
- 4♃︎ Jupiter11:07 – 11:48
- 5♂︎ Mars11:48 – 12:29
- 6☉︎ Sun12:29 – 13:09
- 7♀︎ Venus13:09 – 13:50
- 8☿︎ Mercury13:50 – 14:31
- 9☽︎ Moon14:31 – 15:12
- 10♄︎ Saturn15:12 – 15:53
- 11♃︎ Jupiter15:53 – 16:34
- 12♂︎ Mars16:34 – 17:15
Night
- 1☉︎ Sun17:15 – 18:34
- 2♀︎ Venus18:34 – 19:53
- 3☿︎ Mercury19:53 – 21:12
- 4☽︎ Moon21:12 – 22:31
- 5♄︎ Saturn22:31 – 23:50
- 6♃︎ Jupiter23:50 – 01:09
- 7♂︎ Mars01:09 – 02:28
- 8☉︎ Sun02:28 – 03:47
- 9♀︎ Venus03:47 – 05:06
- 10☿︎ Mercury05:06 – 06:25
- 11☽︎ Moon06:25 – 07:44
- 12♄︎ Saturn07:44 – 09:03
Other cities · Belarus
Questions
How are the planetary hours calculated in Orsha?
On Wednesday, 21 January 2026, the Sun rises at 09:04 and sets at 17:15: the day lasts 8h 11m, that is twelve day hours of 41 min. The night, until the next sunrise at 09:03, lasts 15h 48m: twelve night hours of 1h 19m.
Which planet rules the first hour that day?
Mercury, from 09:04 to 09:45: the first hour of a day always goes to the planet of the weekday. The next ones follow the Chaldean order: the Moon, Saturn, Jupiter, Mars, the Sun, Venus, then Mercury 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.