Examples of using Angular size in English and their translations into Indonesian
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Colloquial
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Ecclesiastic
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Computer
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Ecclesiastic
I was ignorant of the idea of angular size.
The moon has the angular size of about 0.52° if observed from Earth.
Mars will be about 1/100th the angular size of the Moon.
In angular size, the moon's disk appears about 4.5 percent smaller than the disk of the sun.
The shape of the resultant pattern can reveal the angular size of the light source.
The G-M angle value is the angular size that exists between grid north and magnetic north.
This Witch's Broom actually spans over three times the angular size of the full Moon.
Though similar in angular size to Pluto, Planet 9 would move much, much slower in the sky.
Second, each model predicts adifferent distribution of the temperature fluctuations with respect to angular size.
Daniel continues:“This is the smallest angular size of a star ever measured directly.
The angular size is about 125°, and therefore, it requires an ultra-wide lens to capture it, like a fisheye lens.
Optical telescopes increase the apparent angular size of distant objects as well as their apparent brightness.
The long, narrow anti-tail stretches to the right across this frame for nearly 4 degrees orabout 8 times the angular size of the full Moon.
This is the smallest angular size of a star ever measured directly,” Daniel emphasized.
Typically, you get better resolution by building a bigger telescope,as the number of wavelengths of light that fit across it determine the angular size of what you can resolve.
Wider than the Full Moon in angular size, the field of view stretches over 300 light-years across the nebula.
For optical instruments with an eyepiece, the linear dimension of the image seen in the eyepiece(virtual image in infinite distance) cannot be given,thus size means the angle subtended by the object at the focal point(angular size).
The nebula disk has an angular size of 1.5× 1 arcminutes, making it too small to be resolved with 10×50 binoculars.
This second set of measurements, resulting in a measurement showing an angular size of 0.094 milliarcseconds and a true diameter of 2.17 times that of our sun.
The maximum angular size of the galaxy in the optical band is 11′.1× 4′.6, and it is inclined 75° to the line of sight.
This entertaining composite image compares the angular size of the nearby galaxy to a brighter, more familiar celestial sight.
For comparison, the angular size of the Moon is about 0.52°, and hence, the declination of Polaris is larger than the Moon's angular size. .
The surface brightness of the two images remains constant, but their angular size varies, hence producing an amplification of the galaxy luminosity as seen from a distant observer.
Slight changes in the angular size of the Moon as seen from the Earth's surface are caused by the non-flatness of the Earth and the ellipticity of the Moon's orbit.
Another drawback is that the maximum angular size of a detectable emission source is limited by the minimum gap between detectors in the collector array.
However, the relatively large angular size of the galaxy and the galaxy's face-on orientation make it an ideal object for professional astronomers who want to study spiral arm structure and spiral density waves.
However, as a result of the Sun's large angular size, solar illumination is only partially blocked in the outer portion of the Earth's shadow, which is given the name penumbra.
According to the ESO team, the angular size of Achernar's elliptical profile is 0.00253± 0.00006 arcsec(major axis) and 0.00162± 0.00001 arcsec(minor axis).
However, as a result of the Sun's large angular size, solar illumination is only partially blocked in the outer portion of the Earth's shadow, which is given the name penumbra.