The impending destruction of NGC 1427A

Esahubble_opo0509a_1024

esahubble_opo0509a March 3rd, 2005

Credit: NASA, ESA, and The Hubble Heritage Team STScI/AURA )

What happens when a galaxy falls in with the wrong crowd? The irregular galaxy NGC 1427A is a spectacular example of the resulting stellar rumble. Under the gravitational grasp of a large gang of galaxies, called the Fornax cluster, the small bluish galaxy is plunging headlong into the group at 600 kilometers per second or nearly 400 miles per second.

Provider: Hubble Space Telescope | ESA

Image Source: https://www.spacetelescope.org/images/opo0509a/

Curator: ESA/Hubble, Garching bei München, Germany

Image Use Policy: Creative Commons Attribution 4.0 International License

Image Details Image Details

Image Type
Observation
Object Name
NGC 1427A
Subject - Local Universe
Star > Type > Variable > Irregular
Galaxy > Type > Interacting
Esahubble_opo0509a_128
 

Position Details Position Details

Position (ICRS)
RA = 3h 40m 9.4s
DEC = -35° 37’ 17.7”
Orientation
North is 115.0° CCW
Field of View
2.8 x 3.2 arcminutes
Constellation
Eridanus

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Red Hubble (ACS) Infrared (I) 775.0 nm
Green Hubble (ACS) Optical (R) 625.0 nm
Blue Hubble (ACS) Optical (V) 475.0 nm
Spectrum_base
Red
Green
Blue
Esahubble_opo0509a_1280
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ID
opo0509a
Subject Category
C.3.2.1.2   C.5.1.7  
Subject Name
NGC 1427A
Credits
NASA, ESA, and The Hubble Heritage Team STScI/AURA )
Release Date
2005-03-03T15:00:00
Lightyears
Redshift
Reference Url
https://www.spacetelescope.org/images/opo0509a/
Type
Observation
Image Quality
Distance Notes
Distance in light years from NED
Facility
Hubble Space Telescope, Hubble Space Telescope, Hubble Space Telescope
Instrument
ACS, ACS, ACS
Color Assignment
Red, Green, Blue
Band
Infrared, Optical, Optical
Bandpass
I, R, V
Central Wavelength
775, 625, 475
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
55.0392258, -35.6215937
Reference Dimension
3377.0, 3808.0
Reference Pixel
1689.5, 1905.0
Scale
1.388348031e-05, 1.38937850468e-05
Rotation
115
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
WCS info from NASA/Hubble
Creator (Curator)
ESA/Hubble
URL
http://www.spacetelescope.org/
Name
Email
Telephone
Address
Karl-Schwarzschild-Strasse 2
City
Garching bei München
State/Province
Postal Code
D-85748
Country
Germany
Rights
Creative Commons Attribution 4.0 International License
Publisher
ESA/Hubble
Publisher ID
esahubble
Resource ID
opo0509a
Metadata Date
2005-02-21T10:39:34-05:00
Metadata Version
1.1
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Detailed color mapping information coming soon...

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There is no distance meta data in this image.

 

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