The Hubble eXtreme Deep Field

This image, called the Hubble eXtreme Deep Field (XDF), combines Hubble observations taken over the past decade of a small patch of sky in the constellation of Fornax. With a total of over two million seconds of exposure time, it is the deepest image of the Universe ever made, combining data from previous images including the Hubble Ultra Deep Field (taken in 2003 and 2004) and Hubble Ultra Deep Field Infrared (2009).

The image covers a region less than a tenth of the width of the full Moon across, making it just a 30 millionth of the whole sky. Yet even in this tiny fraction of the sky, the long exposure reveals about 5500 galaxies, some of them so distant that we see them when the Universe was less than 5% of its current age.

The Hubble eXtreme Deep Field image contains several of the most distant objects ever identified.

Të drejtat:

NASA, ESA, G. Illingworth, D. Magee, and P. Oesch (University of California, Santa Cruz), R. Bouwens (Leiden University), and the HUDF09 Team

Rreth fotografisë

Id:eso1633c
Tipi:Vëzhgim
Data e Publikimit:Sht 22, 2016, 20:00 CEST
Publikime të ngjashme:eso1633
Përmasat:2801 x 2561 px

Rreth objektit

Tipi:Early Universe : Cosmology : Morphology : Deep Field
Constellation:Fornax
Kategori:Cosmology

Formate Fotografish

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Koordinatat

Position (RA):3 32 38.61
Position (Dec):-27° 46' 57.71"
Field of view:2.17 x 1.99 arcminutes
Orientimi:Veriu është 53.6° majtas vertikales

Ngjyra & filtera

BandaGjatësi valeTeleskopi
Optik
B
435 nmHubble Space Telescope
ACS
Optik
V
606 nmHubble Space Telescope
ACS
Optik
i
775 nmHubble Space Telescope
ACS
Optik
I
814 nmHubble Space Telescope
ACS
Optik
I
850 nmHubble Space Telescope
ACS
Infra të kuqe
Z
1.05 μmHubble Space Telescope
WFC3
Infra të kuqe
J
1.25 μmHubble Space Telescope
WFC3
Infra të kuqe
H
1.6 μmHubble Space Telescope
WFC3
Milimetër
231.2 GHZ
1.3 mmAtacama Large Millimeter/submillimeter Array

 

Shih dhe