CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Itu
A live observatory for the Sun, Moon, daylight, twilight and the sky above Itu.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 48m+76s compared to yesterday
NIGHT DURATION11h 12mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:29 - 05:59Soft warm lighting
EVENING GOLDEN HOUR17:46 - 18:17Optimum photography window
Night (≤ -18°)
Astro Twilight (-18° to -12°)
Nautical (-12° to -6°)
Civil (-6° to 0°)
Daylight (> 0°)
DAWN (MORNING)
Astronomical Dawn04:10
Nautical Dawn04:38
Civil Dawn05:06
Sunrise05:29
DUSK (EVENING)
Sunset18:17
Civil Dusk18:40
Nautical Dusk19:07
Astronomical Dusk19:35