NGC 1808
NGC 1808 is a barred spiral galaxy located in the southern constellation Columba (the dove). This image was captured using the Dark Energy Camera (DECam), which is mounted on the Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory (CTIO), a Program of NSF’s NOIRLab, in Chile. You can find this Image of the Week here.
Credit:
Dark Energy Survey/DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA
Image processing: R. Colombari and M. Zamani (NSF NOIRLab)
About the Image
Id: | iotw2320b |
Type: | Observation |
Release date: | May 17, 2023, noon |
Size: | 5534 x 4994 px |
About the Object
Name: | NGC 1808 |
Distance: | 40 million light years |
Constellation: | Columba |
Category: | Galaxies |
Image Formats
Large JPEG
6.9 MB
Publication TIFF 4K
26.9 MB
Publication JPEG
3.1 MB
Screensize JPEG
247.1 KB
Wallpapers
1024x768
232.7 KB
1280x1024
352.0 KB
1600x1200
476.5 KB
1920x1200
549.1 KB
2048x1536
3.8 MB
Coordinates
Position (RA): | 5 7 42.40 |
Position (Dec): | -37° 30' 11.85" |
Field of view: | 24.22 x 21.86 arcminutes |
Orientation: | North is 1.0° right of vertical |
Colors & filters
Band | Wave-length | Tele-scope |
---|---|---|
Optical g | 473 nm | Víctor M. Blanco 4-meter Telescope DECam |
Optical r | 642 nm | Víctor M. Blanco 4-meter Telescope DECam |
Optical i | 784 nm | Víctor M. Blanco 4-meter Telescope DECam |