CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Xianyou
A live observatory for the Sun, Moon, daylight, twilight and the sky above Xianyou.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 22m-83s compared to yesterday
NIGHT DURATION12h 38mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:09 - 06:40Soft warm lighting
EVENING GOLDEN HOUR17:00 - 17:31Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:52
Nautical Dawn05:19
Civil Dawn05:45
Sunrise06:09
DUSK (EVENING)
Sunset17:31
Civil Dusk17:54
Nautical Dusk18:21
Astronomical Dusk18:48