File:Comet Components.jpg

Size of this preview: 754 × 600 pixels. Other resolutions: 302 × 240 pixels | 604 × 480 pixels | 909 × 723 pixels.

Original file ‎(909 × 723 pixels, file size: 121 KB, MIME type: image/jpeg)

Captions

English

Add a one-line explanation of what this file represents

Summary

DescriptionComet Components.jpg	English: This diagram shows the components of a comet: Nucleus, ionosphere, OH coma, H coma, dust tail and plasma tail with magnetic field lines. The date is ±5 years.
Date	1 January 2003
Source	original presentation transparency
Author	NASA

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	01:07, 15 April 2012		909 × 723 (121 KB)	Ke4roh (talk \| contribs)

You cannot overwrite this file.

File usage on Commons

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Usage on en.wikipedia.org
- Talk:Comet/Archive 1
Usage on te.wikipedia.org
- ఐసాన్ తోకచుక్క

File:Comet Components.jpg

Captions

Captions

Summary

Licensing

File history

File usage on Commons

File usage on other wikis

Structured data

Items portrayed in this file

depicts

copyright status

public domain

inception

1 January 2003

media type

image/jpeg

checksum

ddd0709eb06f2151315b3a53f59925060509a5c1

data size

124,216 byte

height

723 pixel

width

909 pixel

Navigation menu

File:Comet Components.jpg

Captions

Captions

Summary

Licensing

File history

File usage on Commons

File usage on other wikis

Navigation menu

Search