29.53 days
A night on Callisto is 8.35 days since a full day (including night) is 16.7 Earth days long.
Night lasts for approximately 88 Earth days on Mercury.
It takes 243 Earth days to make a full rotation or 1 day.
When you see a lunar eclipse, it's always at night on your part of the earth. -- A lunar eclipse can only occur at the exact time of the Full Moon. -- The Full Moon is visible only in the night sky. So obviously, if you are in a place where you can see the Full Moon, then you are in a place where you can see a lunar eclipse if one is in progress, and it is night-time where you are.
Moon is orbiting the earth in 28 days , and when earth is between the moon and sun, a full moon occurs as moon rise in the east and full moon remains visible through out the night in the sky.
About 27 1/2 days. Note that a full cycle, from full moon to full moon for example, is a bit longer, about 29 1/2 days - this is due to the fact that in the meantime, Earth and Moon move around the Sun, for part of the yearly orbit.
It is called a year. The exact time depends on which planet or other orbital body. For the Earth, one year is about 365.25 days. The "year" for any other body would depend on its orbit length and orbital speed.
Though the Moon always shows just one face to Earth, it revolves around the Earth in about 28 days. You would expect that 14 of those [Earth] days on the Moon would be Sunlit and 14 in darkness. [one fortnight for sunlight and the same for night] So a Moon day takes about 14 times 24 Earth hours, and as many for a night on the Moon.
The moon circles the earth once every 28 days approximately. It keeps the same face towards the earth at all times and so as it circles the earth this means that, relative to the sun, it rotates once on its axis in this time. Therefore the moon shows its rear side towards the sun when it is a new moon (and the face of the moon facing earth is dark), and its earth-facing sun towards the sun when it's full moon (and the moon is bright). This new moon and full moon cycle lasts once every fourteen days. Therefore the moon's night is 14 earth days long, and its day is also 14 earth days long.
one full day on mercury is 88 earth days
A full moon occurs approximately every 29.5 days, which is the time it takes for the moon to complete one orbit around the Earth. Therefore, you can expect to see a full moon about once a month.
both you can see it day or night