Lêer:Kirkwood Gaps.svg

Oorspronklike lêer ‎(SVG-lêer, normaalweg 792 × 612 piksels, lêergrootte: 79 KG)

Hierdie lêer kom vanaf Wikimedia Commons en kan ook in ander projekte gebruik word. Die beskrywing op die lêer se inligtingsblad word hieronder weergegee.

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Opsomming

BeskrywingKirkwood Gaps.svg	English: This histogram clearly shows the primary Kirkwood gaps in the asteroid main-belt. These gaps (labeled "3:1", "5:2", "7:3", "2:1") are caused by mean-motion resonances between an asteroid and Jupiter. For example, the 3:1 Kirkwood gap is located where the ratio of an asteroid's orbital period to that of Jupiter is 3/1 (the asteroid completes 3 orbits for every 1 orbit of Jupiter). The effect of these mean-motion resonances is a change in the asteroid's orbital elements (particularly semimajor axis) sufficient to create these gaps in semimajor axis space. inner main-belt (a < 2.5 AU) middle main-belt (2.5 AU < a > 2.82 AU) outer main-belt (a > 2.82 AU
Datum	Junie 2007
Bron	http://ssd.jpl.nasa.gov/images/ast_histo.ps
Outeur	based on plot by Alan Chamberlain, JPL/Caltech
Ander weergawes	español македонски polski

Lisensiëring

	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."

Lêergeskiedenis

Klik op die datum/tyd om te sien hoe die lêer destyds gelyk het.

	Datum/Tyd	Dimensies	Gebruiker	Opmerking
huidig	17:58, 6 Maart 2023	792 × 612 (79 KG)	Aspere	File uploaded using svgtranslate tool (https://svgtranslate.toolforge.org/). Added translation for ko.
	01:48, 13 Desember 2016	792 × 612 (58 KG)	Rfassbind	colorized MBA division (inner, middle, outer) at 2.5 and 2.82 AU
	16:24, 11 Mei 2012	792 × 612 (60 KG)	Autiwa	Suppression of one of the two paths (one was used for the line, and the other for the surface). Improving a bit the size of the image.
	20:57, 4 Augustus 2009	792 × 612 (112 KG)	Quibik	Further optimized.
	19:34, 4 Augustus 2009	792 × 612 (170 KG)	Quibik	Combined vertical bars into single path, thus reducing file size. Made SVG-standard compliant.
	01:14, 25 Januarie 2009	792 × 612 (544 KG)	Jtratcliff	{{Information \|Description={{en\|1=This histogram clearly shows the primary Kirkwood gaps in the asteroid main-belt. These gaps (labeled "3:1", "5:2", "7:3", "2:1") are caused by mean-motion resonances between an asteroid and Jupiter. For example, the 3:1