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Astronomy Picture of the Day - Halley Dust, Mars Dust, and Milky Way
https://apod.nasa.gov/apod ^ | 12 May, 2023 | Image Credit & Copyright: Petr Horalek / Institute of Physics in Opava

Posted on 05/12/2023 12:48:20 PM PDT by MtnClimber

Explanation: Grains of cosmic dust streaked through night skies in early May. Swept up as planet Earth plowed through the debris streams left behind by periodic Comet Halley, the annual meteor shower is known as the Eta Aquarids. This year, the Eta Aquarids peak was visually hampered by May's bright Full Moon, though. But early morning hours surrounding last May's shower of Halley dust were free of moonlight interference. In exposures recorded between April 28 and May 8 in 2022, this composited image shows nearly 90 Eta Aquarid meteors streaking from the shower's radiant in Aquarius over San Pedro de Atacama, Chile. The central Milky Way arcs above in the southern hemisphere's predawn skies. The faint band of light rising from the horizon is Zodiacal light, caused by dust scattering sunlight near our Solar System's ecliptic plane. Along the ecliptic and entrained in the Zodiacal glow are the bright planets Venus, Jupiter, Mars, and Saturn. Of course Mars itself has recently been found to be a likely source of the dust along the ecliptic responsible for creating Zodiacal light.


TOPICS: Astronomy; Astronomy Picture of the Day; Science
KEYWORDS: nasa
To be added or removed from the Astronomy Picture of the Day ping list please send me a request via "Private Reply" (Mail).

For more detail go to the link and click on the image for a high definition image. You can then move the magnifying glass cursor then click to zoom in and click again to zoom out. When zoomed in you can scan by moving the side bars on the bottom and right side of the image.

1 posted on 05/12/2023 12:48:20 PM PDT by MtnClimber
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To: MtnClimber

2 posted on 05/12/2023 12:48:35 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber
Pinging the APOD list.

🪐 🌟 🌌 🍔


3 posted on 05/12/2023 12:48:50 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

Wow 😮.


4 posted on 05/12/2023 12:52:01 PM PDT by No name given (Anonymous is who you’ll know me as)
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To: MtnClimber

What a great composite image!


5 posted on 05/12/2023 3:20:26 PM PDT by telescope115 (My feet are on the ground, and my head is in the stars. A Man, and proud of it!)
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