Planetary hours
in Novosibirsk.
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, 7 October 2025: day of Mars
- Sunrise
- 07:42
- Sunset
- 18:49
- Next sunrise
- 07:43
A day hour lasts 56 min; a night hour, 1h 05m. Local time (Asia/Novosibirsk).
Day
- 1♂︎ Mars07:42 – 08:37
- 2☉︎ Sun08:37 – 09:33
- 3♀︎ Venus09:33 – 10:28
- 4☿︎ Mercury10:28 – 11:24
- 5☽︎ Moon11:24 – 12:19
- 6♄︎ Saturn12:19 – 13:15
- 7♃︎ Jupiter13:15 – 14:11
- 8♂︎ Mars14:11 – 15:06
- 9☉︎ Sun15:06 – 16:02
- 10♀︎ Venus16:02 – 16:57
- 11☿︎ Mercury16:57 – 17:53
- 12☽︎ Moon17:53 – 18:49
Night
- 1♄︎ Saturn18:49 – 19:53
- 2♃︎ Jupiter19:53 – 20:58
- 3♂︎ Mars20:58 – 22:02
- 4☉︎ Sun22:02 – 23:07
- 5♀︎ Venus23:07 – 00:11
- 6☿︎ Mercury00:11 – 01:16
- 7☽︎ Moon01:16 – 02:21
- 8♄︎ Saturn02:21 – 03:25
- 9♃︎ Jupiter03:25 – 04:30
- 10♂︎ Mars04:30 – 05:34
- 11☉︎ Sun05:34 – 06:39
- 12♀︎ Venus06:39 – 07:43
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Questions
How are the planetary hours calculated in Novosibirsk?
On Tuesday, 7 October 2025, the Sun rises at 07:42 and sets at 18:49: the day lasts 11h 07m, that is twelve day hours of 56 min. The night, until the next sunrise at 07:43, lasts 12h 55m: twelve night hours of 1h 05m.
Which planet rules the first hour that day?
Mars, from 07:42 to 08:37: 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.