Is pink moon blood moon?

In particular, the scattering of blue light by particles in the atmosphere can lead to a relative increase in the amount of red and pink light reaching the moon. As a result, the moon may appear to have a reddish or pinkish tinge during a lunar eclipse.

The moon, a celestial body that orbits the Earth, maintains a consistent coloration in its natural state. However, under certain conditions, it may appear to have a pinkish hue to human observers. This phenomenon is not due to any change in the moon's surface or composition but rather an optical illusion caused by the interplay of light and shadow.

One such occasion when the moon may seem pinkish is during a lunar eclipse. During this astronomical event, the Earth's shadow passes over the moon, blocking out direct sunlight and casting the lunar surface into darkness.

Despite the lack of direct sunlight, the moon is not completely invisible during an eclipse. Instead, it is illuminated by sunlight that has been refracted and scattered by the Earth's atmosphere. This light, known as "earthshine," illuminates the moon's surface with a soft, indirect glow.

The color of the earthshine depends on the conditions of the Earth's atmosphere at the time of the eclipse. If the atmosphere contains a high concentration of dust or particles, these can scatter and absorb certain wavelengths of light, altering the color of the earthshine.