CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS
Astronomy · Estrela
A live observatory for the Sun, Moon, daylight, twilight and the sky above Estrela.
Daylight, Twilight & Solar Rhythm
TOTAL DAYLIGHT DURATION12h 58m+95s compared to yesterday
NIGHT DURATION11h 2mAstronomical darkness & twilights
MORNING GOLDEN HOUR05:38 - 06:10Soft warm lighting
EVENING GOLDEN HOUR18:04 - 18:36Optimum 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 Dawn04:45
Civil Dawn05:14
Sunrise05:38
DUSK (EVENING)
Sunset18:36
Civil Dusk19:00
Nautical Dusk19:29
Astronomical Dusk19:58