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Planetary hours · Isfahan (Iran)

Planetary hours
in Isfahan.

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, 11 December 2026: day of Venus

Sunrise
06:55
Sunset
16:57
Next sunrise
06:55

A day hour lasts 50 min; a night hour, 1h 10m. Local time (Asia/Tehran).

Day

  1. 1♀︎ Venus06:55 – 07:45
  2. 2☿︎ Mercury07:45 – 08:35
  3. 3☽︎ Moon08:35 – 09:25
  4. 4♄︎ Saturn09:25 – 10:15
  5. 5♃︎ Jupiter10:15 – 11:06
  6. 6♂︎ Mars11:06 – 11:56
  7. 7☉︎ Sun11:56 – 12:46
  8. 8♀︎ Venus12:46 – 13:36
  9. 9☿︎ Mercury13:36 – 14:27
  10. 10☽︎ Moon14:27 – 15:17
  11. 11♄︎ Saturn15:17 – 16:07
  12. 12♃︎ Jupiter16:07 – 16:57

Night

  1. 1♂︎ Mars16:57 – 18:07
  2. 2☉︎ Sun18:07 – 19:17
  3. 3♀︎ Venus19:17 – 20:27
  4. 4☿︎ Mercury20:27 – 21:37
  5. 5☽︎ Moon21:37 – 22:46
  6. 6♄︎ Saturn22:46 – 23:56
  7. 7♃︎ Jupiter23:56 – 01:06
  8. 8♂︎ Mars01:06 – 02:16
  9. 9☉︎ Sun02:16 – 03:26
  10. 10♀︎ Venus03:26 – 04:36
  11. 11☿︎ Mercury04:36 – 05:45
  12. 12☽︎ Moon05:45 – 06:55

Other cities · Iran

Questions

How are the planetary hours calculated in Isfahan?

On Friday, 11 December 2026, the Sun rises at 06:55 and sets at 16:57: the day lasts 10h 03m, that is twelve day hours of 50 min. The night, until the next sunrise at 06:55, lasts 13h 58m: twelve night hours of 1h 10m.

Which planet rules the first hour that day?

Venus, from 06:55 to 07:45: 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.

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Calendars

▦The sky in November 2026 ℞Retrogrades 2026℞Retrogrades 2027 ☽︎Moon phases 2026☽︎Moon phases 2027 ☽︎Void of course Moon 2026☽︎Void of course Moon 2027 ✴︎Aspects 2026✴︎Aspects 2027 ●Eclipses 2026-2027 ◷Planetary hours ☉︎Current season: Scorpio ✶︎2027 horoscope, sign by sign ♀︎The ten planets ⌖How we calculate AaThe glossary

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.