Planetary hours
in Samara.
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, 18 September 2026: day of Venus
- Sunrise
- 06:17
- Sunset
- 18:48
- Next sunrise
- 06:19
A day hour lasts 1h 03m; a night hour, 58 min. Local time (Europe/Samara).
Day
- 1♀︎ Venus06:17 – 07:20
- 2☿︎ Mercury07:20 – 08:22
- 3☽︎ Moon08:22 – 09:25
- 4♄︎ Saturn09:25 – 10:28
- 5♃︎ Jupiter10:28 – 11:30
- 6♂︎ Mars11:30 – 12:33
- 7☉︎ Sun12:33 – 13:35
- 8♀︎ Venus13:35 – 14:38
- 9☿︎ Mercury14:38 – 15:40
- 10☽︎ Moon15:40 – 16:43
- 11♄︎ Saturn16:43 – 17:45
- 12♃︎ Jupiter17:45 – 18:48
Night
- 1♂︎ Mars18:48 – 19:45
- 2☉︎ Sun19:45 – 20:43
- 3♀︎ Venus20:43 – 21:41
- 4☿︎ Mercury21:41 – 22:38
- 5☽︎ Moon22:38 – 23:36
- 6♄︎ Saturn23:36 – 00:33
- 7♃︎ Jupiter00:33 – 01:31
- 8♂︎ Mars01:31 – 02:29
- 9☉︎ Sun02:29 – 03:26
- 10♀︎ Venus03:26 – 04:24
- 11☿︎ Mercury04:24 – 05:22
- 12☽︎ Moon05:22 – 06:19
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Questions
How are the planetary hours calculated in Samara?
On Friday, 18 September 2026, the Sun rises at 06:17 and sets at 18:48: the day lasts 12h 30m, that is twelve day hours of 1h 03m. The night, until the next sunrise at 06:19, lasts 11h 31m: twelve night hours of 58 min.
Which planet rules the first hour that day?
Venus, from 06:17 to 07:20: 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.
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.