Íomhá:Oort cloud Sedna orbit.svg

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Ón Vicipéid, an chiclipéid shaor.

Taispeáin leagan ardtaifigh den íomhá(Comhad SVG, ainmniúil 2,499 × 2,499 picteilíni, méid comhaid: 699 KB)

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These four panels show the location of trans-Neptunian object 90377 Sedna, which lies in the farthest reaches of the Solar System.[1] Each panel, moving clockwise from the upper left, successively zooms out to place Sedna in context.

The first panel shows the orbits of the inner planets and Jupiter; and the asteroid belt.

In the second panel, Sedna is shown well outside the orbits of Neptune and the Kuiper belt objects.

Sedna's full orbit is illustrated in the third panel along with the object's location in 2004, nearing its closest approach to the Sun.

The final panel zooms out much farther, showing that even this large elliptical orbit falls inside what was previously thought to be the inner edge of the spherical Oort cloud: a distribution of cold, icy bodies lying at the limits of the Sun's gravitational pull. Sedna's presence suggests that the previously speculated inner disk on the ecliptic does exist.
Dáta March 15, 2004 (original image), August 2006 (SVG conversion)
Foinse SVG version of Image:Oort cloud Sedna orbit.jpg, which lists the following sources: [1] [2] Splitzer Space Telescope Released Images about Sedna
Údar
Ceadúnas
(Athúsáid a bhaint as an gcomhad seo)
Public domain, see below
Leaganacha eile

[cuir in eagar]

  1. Most Distant Object in Solar System Discovered. Press release: Jet Propulsion Laboratory. March 15, 2004.

Ceadúnú

The original image

Public domain Chruthaigh NASA an comhad seo, agus tógadh as suíomh Greasáin NASA nó foilseachán NASA é. Tá gach saothar den saghas sin sa fearann poiblí ach amháin an suaitheantas NASA, mar ní féidir saothair de chuid rialtas cónaidhme Stáit Aontaithe Mheiriceá a chur faoi chóipcheart. Féach ar an leathanach pholasaí cóipchirt NASA nó an leathanach pholasaí íomhanna JPL le tuilleadh eolais.
Rabhaidh:

SVG version

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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Dáta/AmMionsamhailToisíÚsáideoirNóta tráchta
faoi láthair00:53, 2 Lúnasa 2010Mionsamhail do leagan ó 00:53, 2 Lúnasa 20102,499 × 2,499 (699 KB)Masamunecyrus~commonswikiAdded Neptune (let's try this again)
00:52, 2 Lúnasa 2010Mionsamhail do leagan ó 00:52, 2 Lúnasa 20102,499 × 2,499 (703 KB)Masamunecyrus~commonswikiReverted to version as of 13:35, 26 August 2006
00:29, 2 Lúnasa 2010Mionsamhail do leagan ó 00:29, 2 Lúnasa 20102,499 × 2,499 (705 KB)Masamunecyrus~commonswikiAdded Neptune
13:35, 26 Lúnasa 2006Mionsamhail do leagan ó 13:35, 26 Lúnasa 20062,499 × 2,499 (703 KB)Holeksmaller file
15:19, 21 Lúnasa 2006Mionsamhail do leagan ó 15:19, 21 Lúnasa 20062,499 × 2,499 (2.19 MB)HolekSVG version of Image:Oort_cloud_Sedna_orbit.jpg. [Category:Sedna]]

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