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| Obs. | Date | Modified | Off-axis angle | Exposure |
| period | Julian Day | [degrees] | [ks] | |
| OB1 | 02 Nov. 2007 13:50 UT-16 Dec. 2007 10:27 UT | 54 406.576-54 450.435 | 
2.4-27.6
|
1634 |
| OB2 | 10 Apr. 2008 15:10 UT-30 Apr. 2008 11:15 UT | 54 566.632-54 586.469 | 18.3-15.4 |
893
|
| OB3 | 10 May 2008 17:52 UT-30 Jun. 2008 11:10 UT | 54 596.744-54 647.465 |
4.6-32.7
|
1934 |
| OB4 | 17 Oct. 2008 17:00 UT-01 Dec. 2008 11:37 UT | 54 756.708-54 801.484 | 15.1-18.0 | 1632 |
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