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|  Message 10235  |
|  Alan Ianson to All  |
|  Daily APOD Report  |
|  10 Mar 25 00:08:36  |
 
MSGID: 1:153/757.0 e1d96a3e
TZUTC: -0800
CHRS: LATIN-1 2
Astronomy Picture of the Day
Discover the cosmos! Each day a different image or photograph of our
fascinating universe is featured, along with a brief explanation
written by a professional astronomer.
2025 March 10
The starry image filled with a red glow features a red, yellow, and
blue colored nebula. The nebula has, roughly, the shape of the US state
of California. Please see the explanation for more detailed
information.
NGC 1499: The California Nebula
Image Credit & Copyright: Toni Fabiani Mendez
Explanation: Could Queen Calafia's mythical island exist in space?
Perhaps not, but by chance the outline of this molecular space cloud
echoes the outline of the state of California, USA. Our Sun has its
home within the Milky Way's Orion Arm, only about 1,000 light-years
from the California Nebula. Also known as NGC 1499, the classic
emission nebula is around 100 light-years long. On the featured image,
the most prominent glow of the California Nebula is the red light
characteristic of hydrogen atoms recombining with long lost electrons,
stripped away (ionized) by energetic starlight. The star most likely
providing the energetic starlight that ionizes much of the nebular gas
is the bright, hot, bluish Xi Persei just to the right of the nebula. A
regular target for astrophotographers, the California Nebula can be
spotted with a wide-field telescope under a dark sky toward the
constellation of Perseus, not far from the Pleiades.
Explore Your Universe: Random APOD Generator
Tomorrow's picture: galaxy bar
__________________________________________________________________
Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (UMCP)
NASA Official: Amber Straughn Specific rights apply.
NASA Web Privacy, Accessibility, Notices;
A service of: ASD at NASA / GSFC,
NASA Science Activation
& Michigan Tech. U.
--- BBBS/Li6 v4.10 Toy-7
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