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QSO B0316-3437 (Quasar)


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QSO B0316-3437
Quasar (クエーサー)

別名 (Other names)
Quasar 0316-346

距離 (Distance)
22億光年 (2.2 billion light-years)

QSO B0316-3437 is a quasar located 2.2 billion light years from the Earth.

QSO B0316-3437 (Quasar) : Picture

Quasar 0316-346
Quasar 0316-346
(C) John Bahcall (Institute for Advanced Study, Princeton) Mike Disney (University of Wales) and NASA/ESA
Hubble has captured a tidal tail of dust and gas beneath quasar 0316-346, located 2.2 billion light-years from Earth. The peculiar-shaped tail suggests that the host galaxy has interacted with a passing galaxy that is not in the image.

Quasars and Their Host Galaxies
Quasars and Their Host Galaxies
(C) NASA/ESA/John Bahcall (Institute for Advanced Study, Princeton) Mike Disney (University of Wales)
Quasars reside in a variety of galaxies, from normal to highly disturbed. When seen through ground-based telescopes, these compact, enigmatic light sources resemble stars, yet they are billions of light-years away and several hundred billion times brighter than normal stars.

Quasar 0316-346
Quasar 0316-346
(C) NASA/ESA
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QSO B0316-3437 (Quasar) : Movie

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