CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Changling
A live observatory for the Sun, Moon, daylight, twilight and the sky above Changling.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 36m-172s compared to yesterday
NIGHT DURATION13h 24mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:09 - 06:50Soft warm lighting
EVENING GOLDEN HOUR16:05 - 16:46Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:32
Nautical Dawn05:06
Civil Dawn05:40
Sunrise06:09
DUSK (EVENING)
Sunset16:46
Civil Dusk17:15
Nautical Dusk17:49
Astronomical Dusk18:23