Galaxy with Warped Dust Lane

Image showing a sky field in the southern constellation Hydra (The Water-snake) that includes the peculiar spiral galaxy ESO 510-13 . It resembles the famous "Sombrero" galaxy, but its equatorial dust plane is pronouncedly warped. The velocity is 3300 km/sec, the distance is about 170 million light-years and the size is 100,000 light-years. The fact that the dust band and the rest of this galaxy are not well aligned is a clear sign that the former was acquired recently (in astronomical terms). The dust band is still in the process of achieving a more stable state by becoming flat. It is not obvious how it was formed; it may for instance be the result of a merger with a gas-rich dwarf galaxy and the elliptical galaxy. In any case, this is a most interesting object that will undoubtedly soon be studied in more detail, with the VLT and other large telescopes. The photo displays a very large number of fainter objects near this galaxy. Many of these are likely to be globular clusters of stars associated with the galaxy; others are background galaxies. It would indeed appear that ESO 510-13 is located right in front of one or more, distant clusters of galaxies. This three-colour composite (BVI) was obtained with VLT ANTU and FORS in the morning of March 15, 1999. Field size: 6.8x6.8 arcmin 2 ; North is up and East is to the left.

Credit:

ESO

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About the Image

Id:eso9924e
Type:Observation
Release date:30 April 1999
Related releases:eso9924
Size:2048 x 2049 px

About the Object

Name:ESO 510-13
Type:• Local Universe : Galaxy : Type : Spiral
• X - Galaxies
Distance:150 million light years
Constellation:Hydra

Image Formats

Large JPEG
3.2 MB
Screensize JPEG
355.9 KB

Wallpapers

1024x768
383.0 KB
1280x1024
754.2 KB
1600x1200
1.3 MB
1920x1200
1.7 MB
2048x1536
2.6 MB

Coordinates

Position (RA):13 55 4.37
Position (Dec):-26° 46' 50.61"

Colours & filters

BandTelescope
Optical
B
Very Large Telescope
FORS1
Optical
V
Very Large Telescope
FORS1
Infrared
I
Very Large Telescope
FORS1

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