A close galactic pair

This image displays the galaxies NGC 4302 — seen edge-on — and NGC 4298, both located 55 million light-years away. They were observed by Hubble to celebrate its 27th year in orbit.

The galaxy NGC 4298 is seen almost face-on, allowing us to see its spiral arms and the blue patches of ongoing star formation and young stars. In the edge-on disc of NGC 4302 huge swathes of dust are responsible for the mottled brown patterns, but a burst of blue to the left side of the galaxy indicates a region of extremely vigorous star formation.

The image is a mosaic of four separate captures from Hubble, taken between 2 and 22 January 2017, that have been stitched together to give this amazing field of view. Two different types of light emitted by the galaxies — visible and near-infrared — have been combined to give a rich and colourful image. This light was captured by Hubble’s Wide Field Camera 3, one of the telescope’s most advanced imaging instruments.

Credit:

NASA, ESA, and M. Mutchler (STScI)

About the Image

Id:heic1709a
Type:Observation
Release date:20 April 2017, 16:00
Related releases:heic1709
Size:7345 x 7853 px

About the Object

Name:NGC 4298, NGC 4302
Type:Local Universe : Galaxy : Type : Interacting
Distance:55 million light years
Constellation:Coma Berenices
Category:Anniversary
Galaxies

Image Formats

Large JPEG
16.8 MB
Screensize JPEG
215.3 KB

Zoomable


Wallpapers

1024x768
187.9 KB
1280x1024
309.6 KB
1600x1200
476.1 KB
1920x1200
630.4 KB
2048x1536
819.8 KB

Coordinates

Position (RA):12 21 38.05
Position (Dec):14° 35' 47.67"
Field of view:4.91 x 5.25 arcminutes
Orientation:North is 9.7° left of vertical

Colours & filters

BandWavelengthTelescope
Optical
B
475 nm Hubble Space Telescope
WFC3
Optical
V
555 nm Hubble Space Telescope
WFC3
Optical
R
625 nm Hubble Space Telescope
WFC3

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