Hubble Interacting Galaxy IC 4687

Stsci_2008-16be_1024

stsci_2008-16be April 25th, 2008

Credit: NASA, ESA, the Hubble Heritage (STScI/AURA)-ESA/Hubble Collaboration, and A. Evans (University of Virginia, Charlottesville/NRAO/Stony Brook University)

IC 4687 forms a triplet with two other galaxies: IC 4686 to the right and IC 4689 further to the right. IC 4687 has a chaotic body of stars, gas and dust and a large curly tail to the left. The two companions are partially obscured by dark bands of dust. The interacting triplet is about 250 million light-years away from Earth, in the constellation of Pavo, the Peacock.

Provider: Space Telescope Science Institute

Image Source: https://hubblesite.org/contents/news-releases/2008/news-2008-16

Curator: STScI, Baltimore, MD, USA

Image Use Policy: http://hubblesite.org/copyright/

Image Details Image Details

Image Type
Observation
Object Name
IC 4687
Subject - Local Universe
Galaxy > Type > Interacting
Galaxy > Grouping > Multiple

Distance Details Distance

Universescale3
250,000,000 light years
Stsci_2008-16be_128
 

Position Details Position Details

Position (ICRS)
RA = 18h 13m 40.8s
DEC = -57° 43’ 41.3”
Orientation
North is 82.1° CCW
Field of View
2.9 x 2.9 arcminutes
Constellation
Pavo

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Cyan Hubble (ACS) Optical (B) 435.0 nm
Yellow Hubble (ACS) Optical (I) 814.0 nm
HSC:Galaxies > Interacting
Spectrum_base
Cyan
Yellow
Stsci_2008-16be_1280
×
ID
2008-16be
Subject Category
C.5.1.7   C.5.5.2  
Subject Name
IC 4687
Credits
NASA, ESA, the Hubble Heritage (STScI/AURA)-ESA/Hubble Collaboration, and A. Evans (University of Virginia, Charlottesville/NRAO/Stony Brook University)
Release Date
2008-04-25T00:00:00+00:00
Lightyears
250,000,000
Redshift
250,000,000
Reference Url
https://hubblesite.org/contents/news-releases/2008/news-2008-16
Type
Observation
Image Quality
Good
Distance Notes
250 million light-years (50 million parsecs)
Facility
Hubble, Hubble
Instrument
ACS, ACS
Color Assignment
Cyan, Yellow
Band
Optical, Optical
Bandpass
B, I
Central Wavelength
435, 814
Start Time
2006-04-08T00:00:00, 2006-04-08T00:00:00
Integration Time
Dataset ID
Notes
H
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
273.4199635, -57.7281392
Reference Dimension
3514.0, 3514.0
Reference Pixel
1758.0, 1758.0
Scale
-1.38261e-05, 1.3826146e-05
Rotation
82.09
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
WCS retrieved using CXCs PinpointWCS
Creator (Curator)
STScI
URL
http://hubblesite.org
Name
Space Telescope Science Institute Office of Public Outreach
Email
outreach@stsci.edu
Telephone
410-338-4444
Address
3700 San Martin Drive
City
Baltimore
State/Province
MD
Postal Code
21218
Country
USA
Rights
http://hubblesite.org/copyright/
Publisher
STScI
Publisher ID
stsci
Resource ID
STSCI-H-p0816be-f-3514x3514.tif
Resource URL
https://mast.stsci.edu/api/latest/Download/file?uri=mast:OPO/product/STSCI-H-p0816be-f-3514x3514.tif
Related Resources
http://hubblesite.org/newscenter/archive/releases/2008/16
Metadata Date
2022-07-06T00:00:00
Metadata Version
1.2
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Detailed color mapping information coming soon...

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Universescalefull
250,000,000 light years

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