File:X-Ray Observations of Green Pea Analogs by Brorby et al.png

Size of this preview: 345 × 600 pixels. Other resolutions: 138 × 240 pixels | 575 × 1,000 pixels.

Original file ‎(575 × 1,000 pixels, file size: 712 KB, MIME type: image/png)

This is a file from the Wikimedia Commons. Information from its description page there is shown below.
Commons is a freely licensed media file repository. You can help.

Summary

Description	English: A combination of two pictures of Green Pea analogs which were observed with NASA space telescopes HST and Chandra. The pictures are from a presentation to the AAS by Matt Brorby in January 2017. The author has given permission by email to use this image. The image for Wikimedia was made by Richard Nowell June 2017.
Date	January 2017
Source	Green Peas emit X-rays: Extreme Star Formation in Early Universe Analog Galaxies. A presentation to the American Astronomical Society, meeting #229
Author	Matt Brorby and Philip Kaaret

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."

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	10:09, 9 June 2017		575 × 1,000 (712 KB)	Richard Nowell	User created page with UploadWizard

File usage

The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Pea galaxy

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Horizontal resolution	37.78 dpc
Vertical resolution	37.78 dpc

File:X-Ray Observations of Green Pea Analogs by Brorby et al.png

Summary

Licensing

Captions

Items portrayed in this file

depicts

inception

January 2017

File history

File usage

Metadata