Spiral galaxy NGC 4565
Spiral galaxy NGC 4565, optical image
Spiral galaxy NGC 6946
Spiral galaxy NGC 7331
M94 spiral galaxy
Andromeda galaxy
Spiral galaxy NGC 4559
Spiral galaxy NGC 4631
Seyfert galaxy
Spiral galaxy
Galaxy NGC 3486
Galaxy and Moon
Optical photograph of the Andromeda galaxy (M31)
CCD optical image of the Andromeda galaxy, M31
Starry sky: Andromeda region, including M31
Optical CCD image of the spiral galaxy M94
Spiral galaxy NGC 5364
Galaxy NGC 891
Coma Berenices star cluster and galaxies
Galaxy classes
Barred spiral galaxy M109
Spiral galaxy NGC 2403
Andromeda Galaxy (M31, NGC 224)
Whirlpool Galaxy
Spiral galaxy M81, UV image
Pinwheel Galaxy
Artwork showing our galaxy the Milky Way
Andromeda galaxy, ultraviolet image
Galaxy M106
Andromeda galaxy (M31)
Andromeda galaxy, optical image
Spiral galaxy NGC 4013
Spiral galaxy NGC 1512
Spiral galaxy NGC 4603
かみのけ座の渦巻銀河(NASA提供)
Barred spiral galaxy NGC 1530
Andromeda Galaxy
Spiral galaxy M74
Spiral galaxy M83
Halo stars in Andromeda Galaxy
Whirlpool galaxy, X-ray image
Hydra galaxy, X-ray image
Comet Ikeya-Zhang & Andromeda Galaxy, optical
Dwarf spiral galaxy NGC 6503
Coma galaxy cluster (Abell 1656)
Velocity-coded radio map of the Andromeda Galaxy
Spiral galaxy NGC 300, optical image
Spiral galaxy IC 342, optical image
False-colour radio map of spiral galaxy M83
X-ray of black hole
Quasar Markarian 205
Spiral galaxy M81
Spiral galaxy NGC 253
Starfield
Spiral galaxy NGC 2403, optical image
Spiral galaxy NGC 4725
Optical image of Cassiopeia and Andromeda
Andromeda starfield
Mice colliding galaxies
Virgo Cluster of galaxies
Spiral galaxy NGC 6744
Andromeda Galaxy, optical image
Spiral galaxy M100
Messier 100 spiral galaxy, Hubble image
M51 Whirlpool Galaxy
Sunflower Galaxy, optical image
Galaxy over Los Angeles, USA
Coma Berenices galaxy cluster
Spiral galaxy NGC 4244
Distant galaxy HUDF-JD2, HST-SST image
Great Barred Spiral Galaxy, optical image
Spiral galaxy NGC 1097
Spiral galaxy NGC 4622
Galaxy cluster Abell 1060
Optical image of the Fornax dwarf galaxy
Radio galaxy NGC 2146
NGC 4921 spiral galaxy, Hubble image
Lenticular galaxy NGC 2787
Irregular galaxy NGC 3109
Irregular galaxy NGC 7673
Seyfert galaxy NGC 1365
Milky way in region of constellation of Scutum
The Milky Way in the constellation of Scorpius
Optical image of the Milky Way in the night sky
Milky Way (first of six images)
Milky Way
Optical photo of peculiar galaxy NGC 4656/57
Galaxy NGC 3783, composite image
Artwork of a barred spiral galaxy
Peculiar galaxy NGC 3718
Andromeda constellation, optical image
Spiral galaxy NGC 1232
Spiral galaxy NGC 1300
Spiral galaxy NGC 1398
Spiral galaxy NGC 1532
Spiral galaxy NGC 891
Galaxy NGC 6822
Elliptical galaxy NGC 4261
Optical image of the Scorpius constellation
Optical image of the constellation Scorpius
Optical photo of Milky Way in Scutum & Sagittarius
Interacting galaxies
Spiral galaxy NGC 2841
Barred spiral galaxy (NGC 2903)
Barred spiral galaxy (NGC 3079)
Peculiar spiral galaxy (NGC 3718)
Great Andromeda Galaxy
Radio galaxy
Spiral galaxy NGC 4710, HST image
Spiral galaxy NGC 2841, composite image
Spiral galaxy NGC 1073, HST image
Spiral galaxy NGC 2841, infrared image
Spiral galaxy NGC 300, infrared image
Spiral galaxy NGC 925, optical image
Galaxy collision model
Triangulum Galaxy
Optical CCD image of the elliptical galaxy M105
Optical CCD image of the irregular galaxy M82
Gas from the Cartwheel galaxy, x-ray image
Optical CCD image of the elliptical galaxy M87
Spiral galaxy NGC 3370
Spiral galaxy NGC 300
Abell 194 galaxy cluster
Hercules galaxy cluster (Abell 2151)
Perseus galaxy cluster (Abell 426)
Hickson Compact Group 44 galaxy cluster
Galaxy cluster
Virgo Cluster, montage of 100 galaxies
Spiral galaxy NGC 1365, HAWK-I image
Spiral galaxy NGC 922, HST image
Spiral galaxy NGC 1566, infrared image
Spiral galaxy NGC 2976, infrared image
Spiral galaxy NGC 6949, optical image
Spiral galaxy NGC 1637, VLT image
Spiral galaxy NGC 2276, HST image
IC 342 spiral galaxy, infrared image
Meathook Galaxy (NGC 2442)
Splinter galaxy (NGC 5907)
Galaxy and star
Galaxy cluster Abell 1185
Hands holding galaxy
Active galaxy
Pinwheel galaxy
NGC 4697, X-ray image
Optical photo of Seyfert type galaxxy NGC 1068
Spiral galaxy IC 1936
Map of our galaxy the Milky Way
Galaxy NGC 4753
Optical photograph of the constellation of Leo