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File:1e16m comparison 10 light years sirius.png

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Description
English: Comparison of sizes of objects with order of magnitude 1e16m: ten light year radius shell with yellow Vernal Point arrow; below, white star Sirius 8.5 light years from Sun; on left, BL Ceti 8.73 light years distant; middle right, Proxima and Alpha Centauri about 4 light years distant; light year shell with Great January comet (Comet C/1910 A1)'s orbit shown as long extreme ellipse inside. All distances to scale, but stars are artificially enlarged for illustrative purposes only. No transparency version.
Data
Origine

derived from Paul Stansifer's POV-Ray source files (see below), by me, 84user, using w:en:POV-Ray, and w:en:IrfanView.

84user's contribution (inside POV-Ray files: adjusting coordinates, changing light source and other parameters) is public domain and source files used are described at User:84user/Size comparison.

Physical information is based on the Wikipedia articles and elsewhere (see POVRay source files) about the respective lengths.

Paul Stansifer's contributions to this image (POV-Ray code) are available under the GPL, v. 2, and other licenses. See User:Paul Stansifer/Size comparison for more details and the other licenses.
Autor Paul Stansifer, and User:84user (see "source")

Licentia

Because this image was rendered using only Paul Stanfiser's POV source code (no external texture maps used), it is a pure derivative. Therefore Paul's licenses apply; you may use it under the terms of any of these:


GNU head This work is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2. This work is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See version 2 of the GNU General Public License for more details.
w:ia:Creative Commons
attribution condivider equalmente 		Iste file es disponibile sub le licentia Creative Commons Attribution-CompartiSimile 3.0 Non-localisate. Subject to disclaimers.
Tu es libere:
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Sub le sequente conditiones:
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  • condivider equalmente – Si tu altera, transforma o disveloppa le material, tu debe distribuer tu contributiones sub un licentia identic o compatibile con le original.
Iste etiquetta de licentia esseva addite a iste file como parte del actualisation del licentia GFDL.
GNU head Le permission es concedite de copiar, distribuer e/o modificar iste documento sub le conditiones del Licentia GNU pro Documentation Libere, Version 1.2 o omne version plus recente publicate per le Fundation pro Software Libere; sin Sectiones Invariabile, sin Textos de Copertura Frontal e sin Textos de Copertura Posterior. Un copia del licentia es includite in le section titulate Licentia GNU pro Documentation Libere. Subject to disclaimers.
w:ia:Creative Commons
attribution condivider equalmente
Iste file es disponibile sub le licentia Creative Commons Attribution-CompartiSimile 2.5 Generic.
Tu es libere:
  • de condivider – de copiar, distribuer e transmitter le obra
  • de remixar – de adaptar le obra
Sub le sequente conditiones:
  • attribution – Tu debe dar information appropriate sur le autor, fornir un ligamine al licentia, e indicar si modificationes ha essite apportate. Tu pote facer lo de qualcunque maniera rationabile, ma non in alcun modo que suggere que le licentiator approba te o tu uso del obra.
  • condivider equalmente – Si tu altera, transforma o disveloppa le material, tu debe distribuer tu contributiones sub un licentia identic o compatibile con le original.
Attribution: Paul Stansifer

See also

objects with size order of magnitude 1e16m: ten light year radius circle with yellow Vernal Point arrow; Bubble Nebula (NGC 7635), left; Dumbbell Nebula (NGC 6853), right; one light year shell lower right with the smaller Cat's Eye Nebula (NGC_6543) and Barnard 68 adjacent.
Zoomed in to show objects with order of magnitude 1e15m: one light year radius circle with yellow Vernal Point arrow; Cat's Eye Nebula (NGC_6543) on left with Bok Globule Barnard 68 adjacent; Great January comet (Comet C/1910 A1)'s orbit shown as long extreme ellipse passing behind Barnard 68; light month shell (small yellow sphere) inside which a light week shell.
Simpler 1e15m lengths depiction: one light year yellow shell; Comet 1910 A1's orbit; light month shell

)

Annotations
InfoField
This image is annotated: View the annotations at Commons

Legendas

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copyright status anglese

copyrighted anglese

inception anglese

7 decembre 2008

MIME type anglese

image/png

checksum anglese

a4535e09b6edc0c32525d85074ed61fd26644416

methodo de determination: SHA-1 anglese

data size anglese

74 088 Byte

height anglese

768 pixel

width anglese

1 024 pixel

Historia del file

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Data/HoraMiniaturaDimensionesUsatorCommento
actual23:44, 9 decembre 2008Miniatura pro le version de 23:44, 9 decembre 20081 024 × 768 (72 KB)84user{{Information |Description={{en|1=Comparison of sizes of objects with order of magnitude 1e16m: ten light year radius shell with yellow Vernal Point arrow; below, white star Sirius 8.5 light years from Sun; on left, BL Ceti 8.73 light years distant; middl

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