CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Longyou
A live observatory for the Sun, Moon, daylight, twilight and the sky above Longyou.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 16m-97s compared to yesterday
NIGHT DURATION12h 44mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:09 - 06:41Soft warm lighting
EVENING GOLDEN HOUR16:53 - 17:25Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:49
Nautical Dawn05:17
Civil Dawn05:44
Sunrise06:09
DUSK (EVENING)
Sunset17:25
Civil Dusk17:49
Nautical Dusk18:17
Astronomical Dusk18:44