Glowing haloes around distant galaxies

This compound image shows the Hubble Ultra Deep Field region and highlights in blue the glowing haloes of gas around many distant galaxies discovered using the MUSE instrument on ESO's Very Large Telescope in Chile. The discovery of so many huge haloes, which radiate ultraviolet Lyma-alpha radiation, around many distant galaxies is one of the many results coming out of this very deep spectroscopic survey.

Autorska prava:

ESO/MUSE HUDF team.

O slici

Id:eso1738c
Tip:Opservacija
Datum objavljivanja:29. novembar 2017. 12:00
Povezana saopštenja:eso1738
Veličina:866 x 876 px

O objektu

Naziv:Hubble Ultra Deep Field
Tip:Early Universe : Cosmology : Morphology : Deep Field
Constellation:Fornax
Kategorija:Galaxies

Formati slika

Veliki JPEG
307,6 KB

Zumiranje


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Koordinate

Position (RA):3 32 38.65
Position (Dec):-27° 47' 15.47"
Field of view:2.89 x 2.92 arcminutes
Orijentacija:Sever je 42.0°desno od vertikale

Boje i flteri

OpsegTalasna dužinaTeleskop
Optički
Ly-α
121 nmVery Large Telescope
MUSE
Optički
B
438 nmVery Large Telescope
MUSE
Optički
V
547 nmVery Large Telescope
MUSE
Optički
R
634 nmVery Large Telescope
MUSE

 

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