Planetary hours
in Mashhad.
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, 16 December 2026: day of Mercury
- Sunrise
- 06:36
- Sunset
- 16:18
- Next sunrise
- 06:36
A day hour lasts 49 min; a night hour, 1h 12m. Local time (Asia/Tehran).
Day
- 1☿︎ Mercury06:36 – 07:24
- 2☽︎ Moon07:24 – 08:13
- 3♄︎ Saturn08:13 – 09:01
- 4♃︎ Jupiter09:01 – 09:50
- 5♂︎ Mars09:50 – 10:38
- 6☉︎ Sun10:38 – 11:27
- 7♀︎ Venus11:27 – 12:15
- 8☿︎ Mercury12:15 – 13:04
- 9☽︎ Moon13:04 – 13:52
- 10♄︎ Saturn13:52 – 14:41
- 11♃︎ Jupiter14:41 – 15:29
- 12♂︎ Mars15:29 – 16:18
Night
- 1☉︎ Sun16:18 – 17:29
- 2♀︎ Venus17:29 – 18:41
- 3☿︎ Mercury18:41 – 19:52
- 4☽︎ Moon19:52 – 21:04
- 5♄︎ Saturn21:04 – 22:15
- 6♃︎ Jupiter22:15 – 23:27
- 7♂︎ Mars23:27 – 00:38
- 8☉︎ Sun00:38 – 01:50
- 9♀︎ Venus01:50 – 03:02
- 10☿︎ Mercury03:02 – 04:13
- 11☽︎ Moon04:13 – 05:25
- 12♄︎ Saturn05:25 – 06:36
Questions
How are the planetary hours calculated in Mashhad?
On Wednesday, 16 December 2026, the Sun rises at 06:36 and sets at 16:18: the day lasts 9h 42m, that is twelve day hours of 49 min. The night, until the next sunrise at 06:36, lasts 14h 19m: twelve night hours of 1h 12m.
Which planet rules the first hour that day?
Mercury, from 06:36 to 07:24: 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.