• Castor, α Gem.

 Posted: Oct 14th, 2021
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NGC
IC
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Technical Info
Telescope/Lens: Sky-Watcher SK804 OTA
Camera: Canon 600D
Mount: SW EQ2
Software: DeepSkyStacker, FITStacker, PhotoShop
Exposure:
70 x 2" ISO/Gain: 1600
Red, Bortle 7 zone:
 Brovary, Ukraine
 Oct 2nd, 2021
2 m
1318
Resolution: 2397x2078 px
Scale: 6416 KB
03.10.2021
Castor (α Gem / α Geminorum) is the second brightest star in the constellation Gemini and the 23rd brightest star in the sky. Castor is a multiple star system consisting of six components.
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