CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Chiltern
A live observatory for the Sun, Moon, daylight, twilight and the sky above Chiltern.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION13h 18m+130s compared to yesterday
NIGHT DURATION10h 42mAstronomical darkness & twilights
MORNING GOLDEN HOUR06:18 - 06:53Soft warm lighting
EVENING GOLDEN HOUR19:01 - 19:36Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:46
Nautical Dawn05:19
Civil Dawn05:51
Sunrise06:18
DUSK (EVENING)
Sunset19:36
Civil Dusk20:03
Nautical Dusk20:35
Astronomical Dusk21:08