CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Sanmenxia
A live observatory for the Sun, Moon, daylight, twilight and the sky above Sanmenxia.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 3m-120s compared to yesterday
NIGHT DURATION12h 57mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:48 - 07:22Soft warm lighting
EVENING GOLDEN HOUR17:16 - 17:51Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:24
Nautical Dawn05:53
Civil Dawn06:22
Sunrise06:48
DUSK (EVENING)
Sunset17:51
Civil Dusk18:16
Nautical Dusk18:46
Astronomical Dusk19:15