Comet 17P/Holmes 18.11.2007

 Posted: Apr 30th, 2020
Technical Info
Telescope/Lens: TAL-1
Camera: Canon PowerShot A540
Mount: MT-1 (TAL-1) & HandMade motor
Guide Scope: No guide
Software: DeepSkyStacker, PhotoShop
Exposure:
48 x 8" ISO/Gain: 800
 Kharkiv, Ukraine
6 m
1825
Comet 17P/Holmes near Alpha Persei on November 18, 2007. 24 days after its outburst. On this day, the linear size of Comet 17P/Holmes's coma was larger than the size of the Sun!
Balcony in Kharkiv. TAL-1 telescope with a homemade drive, shot through the eyepiece with a Canon digital compact camera.
Resolution: 800x800 px
Scale: 365 KB
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