CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Kétou
A live observatory for the Sun, Moon, daylight, twilight and the sky above Kétou.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION11h 55m-22s compared to yesterday
NIGHT DURATION12h 5mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:36 - 07:04Soft warm lighting
EVENING GOLDEN HOUR18:02 - 18:30Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn05:25
Nautical Dawn05:50
Civil Dawn06:14
Sunrise06:36
DUSK (EVENING)
Sunset18:30
Civil Dusk18:52
Nautical Dusk19:16
Astronomical Dusk19:41