銀河一自由研究団 (gingadan.com)
Robert’s Quartet (Interacting Galaxy), Constellation: Phoenix, Distance: 160 million light-years
(C) ESO

Robert’s Quartet (Interacting Galaxy), Constellation: Phoenix, Distance: 160 million light-years

(C) ESO

Hartl-Dengel-Weinberger 3 (HDW 3) (Planetary Nebula), Constellation: Perseus
(C) NOAO

Hartl-Dengel-Weinberger 3 (HDW 3) (Planetary Nebula), Constellation: Perseus

(C) NOAO

U Camelopardalis (Carbon Star), Constellation: Camelopardalis, Distance: 1,500 light-years
(C) NASA/ESA

U Camelopardalis (Carbon Star), Constellation: Camelopardalis, Distance: 1,500 light-years

(C) NASA/ESA

MWP1 (Planetary Nebula), Constellation: Cygnus, Distance: 4,500 light-years
(C) NOAO

MWP1 (Planetary Nebula), Constellation: Cygnus, Distance: 4,500 light-years

(C) NOAO

NGC 634 (Spiral Galaxy), Constellation: Triangulum, Distance: 250 million light-years
(C) NASA

NGC 634 (Spiral Galaxy), Constellation: Triangulum, Distance: 250 million light-years

(C) NASA

IC 426 (Reflection Nebula), Constellation: Orion, Distance: 550 light-years
(C) NOAO

IC 426 (Reflection Nebula), Constellation: Orion, Distance: 550 light-years

(C) NOAO

NGC 134 (Spiral Galaxy), Constellation: Sculptor, Distance: 60 million light-years
(C) ESO

NGC 134 (Spiral Galaxy), Constellation: Sculptor, Distance: 60 million light-years

(C) ESO

Arp 261 (Interacting Galaxy), Constellation: Libra, Distance: 70 million light-years
(C) ESO

Arp 261 (Interacting Galaxy), Constellation: Libra, Distance: 70 million light-years

(C) ESO

NGC 406 (Spiral Galaxy), Constellation: Tucana, Distance: 65 million light-years
(C) NASA/ESA

NGC 406 (Spiral Galaxy), Constellation: Tucana, Distance: 65 million light-years

(C) NASA/ESA

SN 1993J (Supernova Remnant) (artist’s impression), Constellation: Ursa Major, Distance: 12 million light-years
(C) NASA/ESA

SN 1993J (Supernova Remnant) (artist’s impression), Constellation: Ursa Major, Distance: 12 million light-years

(C) NASA/ESA

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