The Area around Gamma Cygnus
はくちょう座γ星付近

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Note

 はくちょう座γ星という2等星の星の周りに拡がる淡い星雲です.この星雲は,目では見ることが出来ず,写真でしか楽しむことが出来ません.はくちょう座γ星は,はくちょう座の真ん中十字の交点の星です.

Technical Data

Exposure Start 2001-10-13 23:04:00 JST (UTC+09:00)
Location Kamikitayama, Nara, Japan / 奈良県吉野郡上北山村
Exposure Time 00:20:00
Aperture f/4.0
Film Kodak Ektachrome Professional E200 (Push +1)
Lens SMC PENTAX A* 200mm f/2.8 ED
Camera PENTAX LX
Equatorial Mount TAKAHASHI EM-200B
Note The image was digitalised by Canon CanoScan 2700F and retouched with Adobe Photoshop 6.0.1J.