CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Graçay
A live observatory for the Sun, Moon, daylight, twilight and the sky above Graçay.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION10h 29m-192s compared to yesterday
NIGHT DURATION13h 31mAstronomical darkness & twilights
MORNING GOLDEN HOUR08:22 - 09:04Soft warm lighting
EVENING GOLDEN HOUR18:08 - 18:51Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn06:39
Nautical Dawn07:15
Civil Dawn07:50
Sunrise08:22
DUSK (EVENING)
Sunset18:51
Civil Dusk19:22
Nautical Dusk19:57
Astronomical Dusk20:33