WR 134 - Spectrum (Robert Eder)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg)

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WR 134 - Spectrum

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WR 134 - Spectrum

WR 134 is a variable Wolf-Rayet star of the type WN6, which is located about 6,000 light-years from Earth in the constellation Cygnus. It is surrounded by a faint bubble nebula that is created by the intense radiation and the stellar wind. It has five times the radius of the sun, but due to a temperature of over 63,000K it is approx. 400,000 times as bright as the sun and will probably end in a supernova explosion.

The seeing was unfortunately extremely bad. As a result, the measurement is a little less accurate this time, but it still worked halfway. The pronounced Helium emission lines are clear. The bubble nebula is a dim overlay from another image just for orientation.

Final
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Description: WR 134 profile

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Description: Raw spectrum

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Spectroscopy
Imaged with APT

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Basic success
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PixInsight queue size	n/a
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WR 134 - Spectrum

WR 134 - Spectrum

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Contribution Index (beta):

WR 134 - Spectrum

WR 134 - Spectrum

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Acquisition details

Description

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C

Sky plot

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