CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Ruili
A live observatory for the Sun, Moon, daylight, twilight and the sky above Ruili.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 25m-77s compared to yesterday
NIGHT DURATION12h 35mAstronomical darkness & twilights
MORNING GOLDEN HOUR07:30 - 08:01Soft warm lighting
EVENING GOLDEN HOUR18:24 - 18:55Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:14
Nautical Dawn06:40
Civil Dawn07:07
Sunrise07:30
DUSK (EVENING)
Sunset18:55
Civil Dusk19:18
Nautical Dusk19:44
Astronomical Dusk20:11