File:False-Color Image of Double Helix Nebula.jpg

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Summary

Description	English: The double helix nebula. The spots are infrared-luminous stars, mostly red giants and red supergiants. Many other stars are present in this region, but are too dim to appear even in this sensitive infrared image. The double helix nebula is approximately 300 light-years from the enormous black hole at the center of the Milky Way. (The Earth is more than 25,000 light-years from the black hole at the galactic center.) This false-color image was taken by the Multiband Imaging Photometer for Spitzer (MIPS).
Date	15 March 2005
Source	http://www.spitzer.caltech.edu/images/2305-sig06-004-Double-Helix-Nebula
Author	NASA/JPL-Caltech/M. Morris (UCLA)

Image use policy: http://www.spitzer.caltech.edu/info/18-Image-Use-Policy

Image Credit: NASA/JPL-Caltech
Image produced by: M. Morris (UCLA)

Licensing

	This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
	Warnings: Use of NASA logos, insignia and emblems is restricted per U.S. law 14 CFR 1221. The NASA website hosts a large number of images from the Soviet/Russian space agency, and other non-American space agencies. These are not necessarily in the public domain. Materials based on Hubble Space Telescope data may be copyrighted if they are not explicitly produced by the STScI.[1] See also {{PD-Hubble}} and {{Cc-Hubble}}. The SOHO (ESA & NASA) joint project implies that all materials created by its probe are copyrighted and require permission for commercial non-educational use. [2] Images featured on the Astronomy Picture of the Day (APOD) web site may be copyrighted. [3] The National Space Science Data Center (NSSDC) site has been known to host copyrighted content. Its photo gallery FAQ states that all of the images in the photo gallery are in the public domain "Unless otherwise noted."

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	17:08, 21 June 2011		960 × 1,158 (124 KB)	Spitzersteph

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- Mlhovina Dvoušroubovice
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- تلسکوپ فضایی اسپیتزر
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- ערפילית הסליל הכפול
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- Nebulosa da Dupla Hélice
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- Планетарна туманність
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- 雙螺旋星雲

Metadata

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Image title	The double helix nebula. The spots are infrared-luminous stars, mostly red giants and red supergiants. Many other stars are present in this region, but are too dim to appear even in this sensitive infrared image. The double helix nebula is approximately 300 light-years from the enormous black hole at the center of the Milky Way. (The Earth is more than 25,000 light-years from the black hole at the galactic center.) This false-color image was taken by the Multiband Imaging Photometer for Spitzer (MIPS).
Author	Spitzer Space Telescope
Copyright holder	http://www.spitzer.caltech.edu/Media/mediaimages/copyright.shtml
Short title	Double Helix Nebula
Credit/Provider	NASA/JPL-Caltech/M. Morris (UCLA)
Headline	The double helix nebula as revelaed in the infrared by NASA's Spitzer Space Telescope. The spots are infrared-luminous stars, mostly red giants and red supergiants. Many other stars are present in this region, but are too dim to appear even in this sensitive infrared image.
Source	Spitzer Space Telescope
Usage terms	Public Domain
Date and time of data generation	15 March 2005
Width	829 px
Height	1,000 px
Bits per component	8 8 8
Compression scheme	LZW
Pixel composition	RGB
Orientation	Normal
Number of components	3
Horizontal resolution	72 dpi
Vertical resolution	72 dpi
Data arrangement	chunky format
Software used	Adobe Photoshop CS3 Macintosh
File change date and time	14:33, 5 June 2009
Color space	Uncalibrated
Contact information	http://www.spitzer.caltech.edu 1200 E. California Blvd. Pasadena, CA, 91125 USA
Keywords	Double Helix Nebula
IIM version	2

File:False-Color Image of Double Helix Nebula.jpg

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