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Since Earth has about 4 times the diameter of the Moon, the angular diameter of Earth, as seen from the Moon, is about 4 times larger than the angular diameter of the Moon, as seen from Earth. Since the Moon's angular diameter as seen from here is about half a degree, that would make Earth's angular diameter about 2 degrees.If you wish, you can look up more exact figures and do more precise calculations, but it is hardly worth the trouble, since there is some variation in the distance from Earth to Moon anyway.
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Is the phase of the moon depend on how much of the lighted side of the moon can be seen from earth?
Not exactly. The lighted side of the moon as seen from Earth is that part that is not shadowed by the Earth.
What Can only occur when the moon is new and has angular size larger than the sun in the sky?
A total solar eclipse can only occur when the moon is new and its angular size appears larger than the sun in the sky. During a total solar eclipse, the moon passes between the Earth and the sun, completely blocking the sun's light and casting a shadow on the Earth.
What are the changing veiw of the moon seen from the earth?
moon phases
What is the difference between angular and linear diameter?
Angular diameter refers to the apparent size of an object in the sky, measured in degrees, arcminutes, or arcseconds. Linear diameter, on the other hand, is the actual physical size of an object, typically measured in units such as meters or kilometers. Angular diameter depends on the object's distance from the observer, while linear diameter is a fixed measurement.
Which is the moon phase that no ne of the lighted surface of the moon can be seen from earth?
New moon.
Do the sun and moon have the same angular diameter?
No, the sun and moon do not have the same angular diameter. The sun appears larger in the sky because it is much larger and closer to Earth than the moon. The sun's angular diameter is about 32 arcminutes, while the moon's angular diameter is about 31 arcminutes on average.
Do planets with moons have eclipses as often as earth?
Planets with moons may indeed have Earth-like eclipses. Eclipses happen when moon orbital plane intersects with planet orbital plane with respect to its star. Eclipses can only happen however if angular diameter of the moon is similar to (or greater than) angular diameter of star as seen from planet's surface, which is quite a rare condition. In the whole Solar System moon-eclipses only happen on Earth.
Why does the angular diameter of the sun as seen from earth appear to be greater during our winter than summer?
earth is closer to the Sun during our winter
What is earths campanion?
That is sometimes what the Moon is called. Seen from Venus the Earth and Moon would be seen as a pair of bright planets up to 0.5 degrees apart at opposition, which is the diameter of the Moon as seen from Earth.
What is the angular diameter of Jupiter as seen from Callisto?
The angular diameter of Jupiter as seen from Callisto is approximately 65 arcminutes. This means that Jupiter appears to be about 1 degree wide in the sky from Callisto, which is one of Jupiter's moons.
Why is the moon not seen from the earth?
The moon is seen from the Earth...
Why does the Earth appears almost as small from the Moon as the Moon does from the Earth?
It appears this way because the Moon is much smaller than the Earth, but also much closer. This perspective creates the illusion that they are similar in size when viewed from their respective positions.
What can be seen from earth's orbit other than the moon?
The moon's phases can be seen from the earth, but not by an observer on the moon. Similarly, the earth's phases can be seen from the moon, but not by an observer on the earth.
What is the diameter of the sun as seen from earth?
The diameter of the sun as seen from Earth is approximately 1.4 million kilometers.
What moons can be seen from earth?
Only our moon ("The Moon") can be seen from Earth.
What does the degree of magnification of a telescope?
The magnification indicates how much bigger something will be seen. For example, with the naked eye, the Moon has an angular diameter of half a degree; with a 40x magnification, it will look like it has 20 degrees.
Why can the Moon be seen from Earth because of sunlight?
It is not because of sunlight that the Moon can be seen from Earth. It has everything to do with the location of the Earth and Moon, and the properties of reflected light.
