Twin explosions in gigantic dusty potato crisp

Eso_eso0617a_1024

eso_eso0617a May 11th, 2006

Credit: ESO

The beautiful edge-on spiral galaxy NGC 3190 with tightly wound arms and a warped shape that makes it resemble a gigantic potato crisp, as seen by ESO's Very Large Telescope. Supernova SN 2002bo is found in between the 'V' of the dust lanes in the south-western part of NGC 3190. SN 2002cv is obscured by a large amount of dust and is therefore not visible. Its position is however indicated on the above image. This colour composite is based on images obtained on 26 March 2003 with FORS1 on UT2 (Kueyen) in four filters (B, V, R and I) for a total exposure time of 14 minutes. The observations were done in the framework of a programme aiming at studying the physics of Type Ia supernovae. The field of view is 6.15 x 5 arcminutes. North is up and East is to the left. The data extraction from the archive, data reduction and final colour processing of the image was done by Henri Boffin (ESO).

Provider: European Southern Observatory

Image Source: https://www.eso.org/public/images/eso0617a/

Curator: European Southern Observatory, Garching bei München, Germany

Image Use Policy: Creative Commons Attribution 4.0 International License

Image Details Image Details

Image Type
Observation
Object Name
NGC 3190
Subject - Local Universe
Galaxy > Type > Spiral
Eso_eso0617a_128
 

Position Details Position Details

Position (ICRS)
RA = 10h 18m 5.6s
DEC = 21° 49’ 55.1”
Orientation
North is up
Field of View
6.0 x 4.7 arcminutes
Constellation
Leo

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Red VLT (FORS1) Optical (I) 768.0 nm
Red VLT (FORS1) Optical (R) 655.0 nm
Green VLT (FORS1) Optical (V) 557.0 nm
Blue VLT (FORS1) Optical (B) 440.0 nm
Spectrum_base
Red
Red
Green
Blue
Eso_eso0617a_1280
×
ID
eso0617a
Subject Category
C.5.1.1  
Subject Name
NGC 3190
Credits
ESO
Release Date
2006-05-11T00:00:00
Lightyears
Redshift
Reference Url
https://www.eso.org/public/images/eso0617a/
Type
Observation
Image Quality
Distance Notes
Distance in light years from NED.
Facility
Very Large Telescope, Very Large Telescope, Very Large Telescope, Very Large Telescope
Instrument
FORS1, FORS1, FORS1, FORS1
Color Assignment
Red, Red, Green, Blue
Band
Optical, Optical, Optical, Optical
Bandpass
I, R, V, B
Central Wavelength
768, 655, 557, 440
Start Time
Integration Time
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
154.523336, 21.831979
Reference Dimension
5319.0, 4200.0
Reference Pixel
2803.35648436, 2240.24949623
Scale
-1.878999e-05, 1.878999e-05
Rotation
-0.02519844144
Coordinate System Projection:
TAN
Quality
Full
FITS Header
Notes
Creator (Curator)
European Southern Observatory
URL
http://www.eso.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
European Southern Observatory
Publisher ID
eso
Resource ID
eso0617a
Metadata Date
2007-06-18T17:36:49+02:00
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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