Obrázok:V838 Mon HST.jpg

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Description	In January 2002, a dull star in an obscure constellation suddenly became 600,000 times more luminous than our Sun, temporarily making it the brightest star in our Milky Way galaxy. The mysterious star, called V838 Monocerotis, has long since faded back to obscurity. But observations by NASA's Hubble Space Telescope of a phenomenon called a "light echo" around the star have uncovered remarkable new features. These details promise to provide astronomers with a CAT-scan-like probe of the three-dimensional structure of shells of dust surrounding an aging star.
Source	http://hubblesite.org http://hubblesite.org/newscenter/newsdesk/archive/releases/2003/10/ http://hubblesite.org/newscenter/newsdesk/archive/releases/2003/10/image/e http://imgsrc.hubblesite.org/hu/db/2003/10/images/e/formats/full_jpg.jpg
Date	photo taken 17. Dec. 2002
Author	NASA, ESA and H.E. Bond (STScI)
Permission	Quote of http://hubblesite.org/copyright/ - Material credited to STScI on this site was created, authored, and/or prepared for NASA under Contract NAS5-26555. Unless otherwise specifically stated, no claim to copyright is being asserted by STScI and it may be freely used as in the public domain in accordance with NASA's contract. [...] Quote of ESA Hubble web site - The Hubble material you see on these pages is copyright-free [...]

This file is in the public domain because it was created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (NASA copyright policy page or JPL Image Use Policy).

Warnings:

Use of NASA logos (which include the current "meatball" logo, the old "worm" logo, and the seal) is restricted.
Materials from the Hubble Space Telescope may be copyrighted if they do not explicitly come from the STScI. [1]
All materials created by the SOHO 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]

This is a featured picture. We believe it is one of the finest images on the Wikimedia Commons. If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

This image was selected as a picture of the day for January 28, 2005. It was captioned as followed:

English: "light echo" around V838 Monocerotis becoming 600,000 times more luminous than our sun in January 2002

Français : Aura de lumière autour de V838 Monocerotis devenant 600 000 fois plus lumineuse que le soleil. Janvier 2002.

Español: Aura luminosa en torno a V838 Monocerotis convirtiéndose en 60.000 veces más luminosa que el Sol en enero de 2002

Česky: „Světelné echo“ kolem hvězdy V838 Monocerotis, která se v lednu 2002 dočasně stala 600 000krát svítivější než Slunce.

English: "light echo" around V838 Monocerotis becoming 600,000 times more luminous than our sun in January 2002

Español: Aura luminosa en torno a V838 Monocerotis convirtiéndose en 60.000 veces más luminosa que el Sol en enero de 2002

Français : Aura de lumière autour de V838 Monocerotis devenant 600 000 fois plus lumineuse que le soleil. Janvier 2002.

Italiano: "aura luminosa" attorno V838 Monocerotis che divenne 600.000 volte più luminoso del sole, scattata nel gennaio 2002.

日本語: 2002年1月、太陽の約60万倍の光を発した麒麟座にあるV848の超新星爆発。

Nederlands: "Lichtecho" rond de ster V838 Monocerotis die in januari 2002 een luminositeit had van 600.000 maal onze zon

Português: "Eco luminoso" em torno do V838 Monocerotis tornando-se 600.000 vezes mais luminoso que nosso Sol em janeiro de 2002

Русский: "световое эхо" вокруг V838 Единорога, ставшая в 600,000 тысяч раз более яркой чем наше Солнце в январе 2002

zh-hans: 2002年1月麒麟座V848超新星爆发，相当太阳光强度的60万倍

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Tento súbor obsahuje ďalšie informácie, pravdepodobne pochádzajúce z digitálneho fotoaparátu či scannera ktorý ho vytvoril alebo digitalizoval. Ak bol súbor zmenený, niektoré podrobnosti sa nemusia plne zhodovať so zmeneným obrázkom.

Orientácia	Normálna
Horizontálne rozlíšenie	100 dpi
Vertikálne rozlíšenie	100 dpi
Použitý softvér	Adobe Photoshop 7.0
Dátum a čas zmeny súboru	14:17, 14. marec 2003
Farebný priestor	65535

Zdroj: "http://sk.wikipedia.org../../../v/8/3/Obr%C3%A1zok%7EV838_Mon_HST.jpg_7749.html"

Obrázok:V838 Mon HST.jpg

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