WR 134 with ring nebula Anon (MR 100) (Tom Victor)

Celestial hemisphere: Northern · Constellation: Cygnus (Cyg) · Contains: 28 Cyg · NGC 6883 · The star b2 Cyg

WR 134 with ring nebula Anon (MR 100), Tom Victor

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WR 134 with ring nebula Anon (MR 100)

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WR 134 with ring nebula Anon (MR 100)

Wolf-Rayet star WR 134 and WR 135 seen in this picture, also known as HD 191765 and HD 192193, is a Wolf-Rayet stars located in the constellation Cygnus. These stars are known for their strong stellar winds and high surface temperatures. WR 134 is believed to be in a binary system and that the secondary component of the system may be a low-mass optical K-M star.

It is suggested that the strong stellar wind from the WR stars combined with the interstellar medium are the source of the ring nebula visible in the picture.

Wolf-Rayet stars are typically not yellow. They are known for their bluish to almost purplish appearance. This color is a result of their extremely high surface temperatures, which can exceed 25,000 degrees Celsius (45,000 degrees Fahrenheit). At such high temperatures, they emit intense ultraviolet radiation, making them appear bluish.

WR 134 and WR 135 , also known as HD 191765 and HD 192193

Original
Final
B

Astrofoto Norden

A. Nebulas

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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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WR 134 with ring nebula Anon (MR 100)

WR 134 with ring nebula Anon (MR 100)

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WR 134 with ring nebula Anon (MR 100)

WR 134 with ring nebula Anon (MR 100)

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