CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Tuokou
A live observatory for the Sun, Moon, daylight, twilight and the sky above Tuokou.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 19m-89s compared to yesterday
NIGHT DURATION12h 41mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:45 - 07:17Soft warm lighting
EVENING GOLDEN HOUR17:33 - 18:04Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:27
Nautical Dawn05:55
Civil Dawn06:22
Sunrise06:45
DUSK (EVENING)
Sunset18:04
Civil Dusk18:28
Nautical Dusk18:55
Astronomical Dusk19:22