saturn_19stack_ps.jpg : 無料・フリー素材/写真
saturn_19stack_ps.jpg / madmiked
| ライセンス | クリエイティブ・コモンズ 表示-継承 2.1 |
|---|---|
| 説明 | A stack of 19 images of Saturn taken from Oyster Bay with my Nikon Coolpix 995 thru a Celestron Ultima C8 with PEC. I coupled my camera to an 18mm eyepiece with a 2x barlow lens. After stacking with Registax, I used photshop to adjust levels and then unsharp mask.You can make out the Cassini division and one equitorial band.My polar alignment could have been better and this is definitly not my best Saturn image. |
| 撮影日 | 2006-02-19 21:41:38 |
| 撮影者 | madmiked , Forest Hills, NY |
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