CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Citeureup
A live observatory for the Sun, Moon, daylight, twilight and the sky above Citeureup.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 18m+20s compared to yesterday
NIGHT DURATION11h 42mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:27 - 05:55Soft warm lighting
EVENING GOLDEN HOUR17:17 - 17:45Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:16
Nautical Dawn04:41
Civil Dawn05:06
Sunrise05:27
DUSK (EVENING)
Sunset17:45
Civil Dusk18:06
Nautical Dusk18:31
Astronomical Dusk18:56