File:Eta Carinae- Shocking Detail of Superstar's Activity Revealed (1999-0099).pdf

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Captions

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Eta Carinae is the most luminous star known in our galaxy. It radiates energy at a rate that is 5 million times that of the Sun. Observations indicate that Eta Carinae is an unstable star that is rapidly boiling matter off its surface.

Summary

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Description
English: Eta Carinae is the most luminous star known in our galaxy. It radiates energy at a rate that is 5 million times that of the Sun. Observations indicate that Eta Carinae is an unstable star that is rapidly boiling matter off its surface. Some astronomers think that it could explode as a supernova any time! At a distance of 7,000 light years from Earth, this gigantic explosion would pose no threat to life but it would be quite a show.
Date 8 October 1999 (upload date)
Source Eta Carinae: Shocking Detail of Superstar's Activity Revealed
Author NASA/CXC/SAO
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Category
InfoField
Normal Stars & Star Clusters
Color Code
InfoField
Both - Thermal and Intensity
Constellation
InfoField
Carina
Coordinates (J2000)
InfoField
RA 10h 45m 04s
Distance Estimate
InfoField
7,500 light years
Observation Date(s)
InfoField
September 6, 1999
Observation ID(s)
InfoField
50
Observation Time
InfoField
3 hours
Scale
InfoField
Image is 100 arcsec across.
Instruments
InfoField
ACIS
This media is a product of the
Chandra X-ray Observatory
Credit and attribution belongs to the Chandra X-ray Center, NASA/SAO/Penn State University/MIT

Licensing

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Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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