Can You Spot It?

Right in the middle of this image, nestled amongst a smattering of distant stars and even more distant galaxies, lies the newly discovered dwarf galaxy known as Donatiello II. If you cannot quite distinguish the clump of faint stars that is all we can see of Donatiello II in this image, then you are in good company. Donatiello II is one of three newly discovered galaxies that were so difficult to spot that they were all missed by an algorithm designed to search astronomical data for potential galaxy candidates.

Créditos:

ESA/Hubble & NASA, B. Mutlu-Pakdil
Acknowledgment: G. Donatiello

About the Image

Id:DonatielloII-esahubble
Tipo:Observation
Release date:14 de Febrero de 2023 a las 10:05
Size:3838 x 1931 px

Sobre el Objeto

Nombre:Donatiello II
Constellation:Cetus
Categoría:Galaxies

Formatos de Imágenes

Large JPEGLarge JPEG
2,1 MB
Screensize JPEGScreensize JPEG
117,5 KB

Zoomable


Fondos de Pantalla

1024x7681024x768
195,4 KB
1280x10241280x1024
348,5 KB
1600x12001600x1200
529,3 KB
1920x12001920x1200
628,2 KB
2048x15362048x1536
4,2 MB

Coordenadas

ObjectValue
Posición (AR):0 47 7.19
Posición (Dec):-23° 57' 20.61"
Campo visual:3.20 x 1.61 arcminutes
Orientación:North is 63.9° right of vertical


Colores y Filtros

BandaLongitud de OndaTelescopio
Optical
V
606 nmHubble Space Telescope
ACS
Optical
V
606 nmHubble Space Telescope
ACS
Optical
I
814 nmHubble Space Telescope
ACS
Optical
I
814 nmHubble Space Telescope
ACS