#zodiacal light

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apod: 2022 March 1 Dueling Bands in the Night Image Credit & Copyright: Jeff Dai (TWAN) Explanat

apod:

2022 March 1

Dueling Bands in the Night
Image Credit & Copyright:Jeff Dai(TWAN)

Explanation: What are these two bands in the sky? The more commonly seen band is the one on the right and is the central band of our Milky Way galaxy. Our Sun orbits in the disk of this spiral galaxy, so that from inside, this disk appears as a band of comparable brightness all the way around the sky. The Milky Way band can also be seen all year – if out awayfromcity lights. The less commonly seem band, on the left, is zodiacal light – sunlight reflected from dust orbiting the Sun in our Solar System. Zodiacal light is brightest near the Sun and so is best seen just before sunrise or just after sunset. On some evenings in the north, particularly during the months of March and April, this ribbon of zodiacal light can appear quite prominent after sunset. It was determined only this century that zodiacal dust was mostly expelled by comets that have passed near Jupiter. Only on certain times of the year will the two bands be seen side by side, in parts of the sky, like this. The featured image, including the Andromeda galaxy and a meteor, was captured in late January over a frozen lake in Kanding,Sichuan,China.

∞ Source: apod.nasa.gov/apod/ap220301.html


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 With clear skies and a warm evening, I ran north for a night of shooting the night sky. My goal was

With clear skies and a warm evening, I ran north for a night of shooting the night sky. My goal was to photograph the Zodiacal Light for the first time. I think with the dark skies outside of the city I actually captured it!? I took this pano from west to north and captured a number of other night sky targets, including some low-level aurora, which really kicked off a couple hours later.


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The Great Conjunction!! Jupiter and Saturn are visible toward the right, just above a tree! They are in the diffuse glow of zodiacal light.

Image Credit & Copyright: Francisco Sojuel

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