NGC 253

NGC 253 is a nearby galaxy at a distance of approximately 8 million light years away. The galaxy is some 60,000 light years in diameter- and its full disk extends beyond the field of view shown here. However, at this resolution (click on image) you can make out many features of this galaxy including: clumpy and dark clouds of gas, bright blue and white star clouds, and pink HII (clouds of molecular hydrogen) regions which are tremendous stellar nurseries. Also note the small galaxy just "above" the disk at the top left of the image.

This image was taken as part of Advanced Observing Program (AOP) program at Kitt Peak Visitor Center during 2014.

Créditos:

KPNO/NOIRLab/NSF/AURA/George Hatfield/John Zum Brunnen and Steve Peterson

About the Image

Id:noao-n253hatfield
Tipo:Observation
Release date:24 de Febrero de 2014 a las 14:13
Size:1512 x 962 px

Sobre el Objeto

Nombre:NGC 253
Constellation:Sculptor
Categoría:Galaxies

Formatos de Imágenes

Large JPEGLarge JPEG
212,4 KB
Screensize JPEGScreensize JPEG
108,5 KB

Zoomable


Fondos de Pantalla

1024x7681024x768
145,3 KB
1280x10241280x1024
201,2 KB
1600x12001600x1200
261,4 KB
1920x12001920x1200
293,6 KB
2048x15362048x1536
1,6 MB

Coordenadas

ObjectValue
Posición (AR):0 47 16.15
Posición (Dec):-25° 19' 49.90"
Campo visual:22.21 x 14.13 arcminutes
Orientación:North is 178.4° right of vertical


Colores y Filtros

BandaLongitud de OndaTelescopio
Optical
B
438 nmVisitor Center 0.5-meter Telescope
Other CCD
Optical
G
475 nmVisitor Center 0.5-meter Telescope
Other CCD
Optical
R
625 nmVisitor Center 0.5-meter Telescope
Other CCD
Optical
Broad Band
555 nmVisitor Center 0.5-meter Telescope
Other CCD