SN 1987A fades

Eso_03_sn-1987a_cc_1024

eso_03_sn-1987a_cc March 12th, 2010

Credit: ESO

Image in continuum light of the surroundings of supernova SN 1987A, taken by the NTT, at La Silla Observatory, almost 5 years after the explosion was detected in the Large Magellanic Cloud. SN 1987A is the spot between the two brighter stars, belonging to the same multiple system. After reaching an impressive magnitude 3 at its maximum, the supernova had already faded to magnitude 18 by the time this image was captured. SN 1987A was the first naked-eye supernova to be seen in almost four hundred years and is one of the most studied objects in modern astronomy. ESO telescopes have played a major role in this campaign. More information in ESO Messenger 66, p35: http://www.eso.org/sci/publications/messenger/archive/no.58-dec89/messenger-no58.pdf  

Provider: European Southern Observatory

Image Source: https://www.eso.org/public/images/03_sn-1987a_cc/

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
SN 1987A
Subject - Local Universe
Star > Evolutionary Stage > Supernova
Eso_03_sn-1987a_cc_128
 

Position Details Position Details

Position (ICRS)
RA = 5h 35m 27.7s
DEC = -69° 16’ 8.6”
Orientation
North is 2.5° CCW
Field of View
0.3 x 0.2 arcminutes
Constellation
Dorado

Color Mapping Details Color Mapping

  Telescope Spectral Band Wavelength
Red NTT (SUSI2) Optical (Continuum OIII) 530.0 nm
Spectrum_base
Red
Eso_03_sn-1987a_cc_1280
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ID
03_sn-1987a_cc
Subject Category
C.3.1.8  
Subject Name
SN 1987A
Credits
ESO
Release Date
2010-03-12T18:51:38
Lightyears
Redshift
Reference Url
https://www.eso.org/public/images/03_sn-1987a_cc/
Type
Observation
Image Quality
Distance Notes
Facility
New Technology Telescope
Instrument
SUSI2
Color Assignment
Red
Band
Optical
Bandpass
Continuum OIII
Central Wavelength
530
Start Time
1991-12-01T07:03:55
Integration Time
600
Dataset ID
Notes
Coordinate Frame
ICRS
Equinox
J2000
Reference Value
83.8654727234, -69.2690540602
Reference Dimension
3097.0, 2841.0
Reference Pixel
1548.0, 1420.0
Scale
-1.4428891484e-06, 1.4428891484e-06
Rotation
2.4800000000000018
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
03_sn-1987a_cc
Metadata Date
2010-06-07T16:32:02+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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