火星


Date: 2001 - 6- 22
Time: 23:50 - 00:02 (next day)(UT +8)
Seeing: 7/10
Transparency: 4/10
Scope: Celestar 8 with ETL2 barlow (effective focal length:5075mm)
Camera: Quickcam VC with lens removed
Stacking: 70 raw frames

Resize:200%

Note: 變大了的火星,特別鳴謝Delphi為我process。


Date: 2001 - 6- 23
Time: 00:13- 00:16 (next day)(UT +8)
Seeing: 7/10
Transparency: 4/10
Scope: Celestar 8 with ETL2 barlow (effective focal length:5075mm)
Camera: Quickcam VC with lens removed
Stacking: 30 raw frames

Note: 與下面的相比較已可發覺有輕微的自轉。


Date: 2001 - 6- 22
Time: 23:50 - 00:00 (next day)(UT +8)
Seeing: 7/10
Transparency: 4/10
Scope: Celestar 8 with ETL2 barlow (effective focal length:5075mm)
Camera: Quickcam VC with lens removed
Stacking: 30 raw frames

Note: Seeing相當穩定的一晚。


Date: 2001 - 6- 21
Time: around 23:50 (UT +8)
Seeing: 6/10
Scope: Celestar 8 with ETL2 barlow (effective focal length:5075mm)
Camera: Quickcam VC with lens removed
Stacking: around 100 raw frames

Note:第一晚試用ETL2 barlow,效果滿意。


Date: 2001 - 6- 20
Time: around 22:50 (UT +8)
Seeing: 6/10
Scope: Celestar 8 in prime focus
Camera: Quickcam VC with lens removed
Stacking: around 100 raw frames

Note: 比之前的火星好。


Date: 2001 - 6 - 15
Time: (data lost)
Seeing: 4/10
Scope: Celestar 8 with prime focus
Camera: Quickcam VC with lens removed
Stacking: (data lost)

Note: 第一粒火星,差勁得沒話說。