| Comet | C/2007 F1 (LONEOS) |
|---|
| User | Sergey Shurpakov |
|---|
| User`s name | Sergey Shurpakov |
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| Observation's time (UT) | 2007-10-14 17:02:00 |
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| Observation's place | Not set |
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| Comparison stars source | ICQ: UO. USNO A2.0 catalogue R magnitudes |
|---|
| Method | C |
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| Magnitude | 7.5 |
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| Mag Error | Not set |
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| Coma diameter(') | 5 |
|---|
| Tail's length | 43.0' |
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| Coma degree of condensation | Not set |
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| Positional angle of tail (°) | 359 |
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| Aperture | 8.0 cm |
|---|
| Telescope focal length (mm) | 560 |
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| Telecope Type | R |
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| Exposure of single frame (sec) | 120 |
|---|
| Phot Region | |
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| Software (with version) | ICQ: A41. Astrometrica 4.1 |
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| Stars Exposure | Not set |
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| Photometric-aperture size | ○ 5.00' |
|---|
| Camera | AAL |
|---|
| Chip | SAL |
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| Chip blooming | |
|---|
| Number of images | Not set |
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| Magnitude of the comparison star closest in brightness | 8.9 |
|---|
| Calibration methods | dark-subtracted (and bias-subtracted) |
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| Pixel size width | 2.5" |
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| Pixel size height | 2.5" |
|---|
| Light pollution zone | Not set |
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| Lm | Not set |
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| SQM-L in zenith | Not set |
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| Observatory code | |
|---|
| Comment | Not set |
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