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File:TheKuiperBelt Albedo and Color.svg

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Original file (SVG file, nominally 300 × 300 pixels, file size: 17 KB)

Summary

Description

Diagram showing several centaurs and other referencing objects with their V–R and B–V color indices plotted against one another. The red centaurs (5145 Pholus) are in the upper right, while the blue-grey centaurs (2060 Chiron) are grouped in the lower left of the diagram (bimodal color distribution of centaurs). An object's size (mean-diameter) is also estimated (only for centaurs, not for referencing objects).

Details
  • The position of an object represents the two colour indices
    • horizontal axis V-B, blue colour index i.e. the difference in the magnitude of the object observed through a visual (green-yellow) and a blue filter
    • vertical axis R-V, red colour index, the difference in the magnitude between red and visual filters
  • colour (slightly enhanced) represents the hue of the object; no albedo differences are currently displayed, in spite of the graph's title!
  • the size of a sphere illustrates the object's size relative to others.
    • for a few large objects, the diameter drawn represents the current estimates (for known albedos)
    • for all the others, the diameter represents the absolute (V) magnitude of the object.
    • for Phoebe, Triton, and Mars (yellow labels), size is not shown to scale.
Date 12 March 2006 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author Diagram Plotted by a program written by Eurocommuter. No machine-readable author provided. Eurocommuter~commonswiki assumed (based on copyright claims).
Other versions

[edit]

Data Sources

  • Color indexes from MBOSS base: Hainaut & Delsanti (2002) Color of Minor Bodies in the Outer Solar System Astronomy & Astrophysics, 389, 641 [1]

as of Mar. 13th, 2006

  • Magnitudes from MPCORB as of Feb 14th, 2006

Licensing

I, the copyright holder of this work, hereby publish it under the following licenses:
GNU head Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
This licensing tag was added to this file as part of the GFDL licensing update.
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic, 2.0 Generic and 1.0 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
You may select the license of your choice.

Captions

Bimodal color distribution of red (upper right) and blue-grey (lower-left) centaurs

Items portrayed in this file

depicts

12 March 2006

image/svg+xml

File history

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

Date/TimeThumbnailDimensionsUserComment
current10:50, 22 November 2008Thumbnail for version as of 10:50, 22 November 2008300 × 300 (17 KB)Chesnokoptimized file size; spaces in designations
16:48, 25 March 2006Thumbnail for version as of 16:48, 25 March 2006300 × 300 (27 KB)Eurocommuter~commonswikiAdded key and refs
10:31, 24 March 2006Thumbnail for version as of 10:31, 24 March 2006300 × 300 (23 KB)Eurocommuter~commonswikiFixed colour shift.
22:37, 16 March 2006Thumbnail for version as of 22:37, 16 March 2006300 × 300 (24 KB)Eurocommuter~commonswikidropped colour enhancement
16:48, 13 March 2006Thumbnail for version as of 16:48, 13 March 2006300 × 300 (25 KB)Eurocommuter~commonswikiFull data from the database
13:41, 13 March 2006Thumbnail for version as of 13:41, 13 March 2006300 × 300 (8 KB)Eurocommuter~commonswiki+ Grid
00:38, 13 March 2006Thumbnail for version as of 00:38, 13 March 2006300 × 300 (4 KB)Eurocommuter~commonswikiColours checked
23:42, 12 March 2006Thumbnail for version as of 23:42, 12 March 2006300 × 300 (4 KB)Eurocommuter~commonswikiFurther tests
12:58, 12 March 2006Thumbnail for version as of 12:58, 12 March 2006300 × 300 (1 KB)Eurocommuter~commonswikiTest of the future graphic. Eurocommuter

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