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Fayl:A matter of distance NGC 7250.jpg

ZiyoSfera, erkin ensiklopediya
Asl fayl (4 104 × 4 104 piksel, fayl hajmi: 3,99 MB, MIME tipi: image/jpeg)

Ushbu fayl Vikiomborga yuklangan boʻlib, boshqa loyihalarda ham qoʻllanilishi mumkin. Uning tavsif sahifasidan olingan maʼlumot quyida keltirilgan.

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Taʼrif
English: In space, being outshone is an occupational hazard. This NASA/ESA Hubble Space Telescope image captures a galaxy named NGC 7250. Despite being remarkable in its own right — it has bright bursts of star formation and recorded supernova explosions— it blends into the background somewhat thanks to the gloriously bright star hogging the limelight next to it.

This bright object is a single and little-studied star named TYC 3203-450-1, located in the constellation of Lacerta (The Lizard), much closer than the much more distant galaxy. Only this way a normal star can outshine an entire galaxy, consisting of billions of stars. Astronomers studying distant objects call these stars “foreground stars” and they are often not very happy about them, as their bright light is contaminating the faint light from the more distant and interesting objects they actually want to study.

In this case TYC 3203-450-1 million times closer than NGC 7250 which lies over 45 million light-years away from us. Would the star be the same distance as NGC 7250, it would hardly be visible in this image.
Sanasi
Manba https://www.spacetelescope.org/images/potw1717a/
Muallif ESA/Hubble & NASA

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This file is licensed under the Creative Commons Attribution 4.0 International license.
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ESA/Hubble
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  • remiks qilishga – ishni moslashtirishga
Quyidagi shartlar asosida:
  • atribut – Siz tegishli litsenziyaga havolani taqdim etishingiz va oʻzgartirishlar kiritilganligini koʻrsatishingiz kerak. Siz buni har qanday oqilona yoʻl bilan qilishingiz mumkin, lekin litsenziar Sizni yoki Sizning foydalanishingizni ma'qullashini taklif qiladigan tarzda emas.

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tasvirlangan obyekt

tashkil etilgan

24 aprel 2017

MIME turi

image/jpeg

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663022fb1635df0746ae07208c9fa1b20decc26f

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4 182 374 Bayt

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4 104 piksel

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4 104 piksel

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joriy17:47, 2020-yil 4-yanvar17:47, 2020-yil 4-yanvar dagi versiya uchun tasvir4 104 × 4 104 (3,99 MB)wikimediacommons>BevinKaconactual size from source

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